Norman m English, GermanicFrom an old Germanic byname meaning
"northman", referring to a Scandinavians. The Normans were Vikings who settled on the coast of France, in the region that became known as Normandy. In England the name
Norman or
Normant was used before the Norman Conquest, first as a nickname for Scandinavian settlers and later as a given name. After the Conquest it became more common, but died out around the 14th century. It was revived in the 19th century, perhaps in part due to a character by this name in C. M. Yonge's 1856 novel
The Daisy Chain. Famous bearers include the American painter Norman Rockwell (1894-1978) and the American author Norman Mailer (1923-2007).
Norton m EnglishFrom a surname that was originally derived from a place name meaning
"north town" in Old English.
Norwood m EnglishFrom a surname that was originally taken from a place name meaning
"north wood" in Old English.
Novella f ItalianDerived from Latin
novellus meaning
"new, young, novel", a diminutive of
novus "new". This name was borne by the 14th-century Italian scholar Novella d'Andrea, who taught law at the University of Bologna.
Nunzio m ItalianMasculine short form of
Annunziata. It also coincides with the related Italian word
nunzio "messenger" (ultimately from Latin
nuntius).
Octavius m Ancient RomanRoman family name derived from Latin
octavus meaning
"eighth". This was the original family name of the emperor Augustus (born Gaius Octavius). It was also rarely used as a Roman praenomen, or given name.
Oda f German, Norwegian, GermanicFeminine form of
Otto. This was the name of a semi-legendary 8th-century saint who lived as a hermit in Brabant in the Netherlands.
Odalis f & m Spanish (Latin American)Possibly an elaboration of
Odilia used in Latin America. In most countries it is a feminine name, but in the Dominican Republic it is commonly masculine.
Odell m & f EnglishFrom an English surname that was originally from a place name, itself derived from Old English
wad "woad" (a plant that produces a blue dye) and
hyll "hill".
Odessa f VariousFrom the name of a Ukrainian city that sits on the north coast of the Black Sea, which was named after the ancient Greek city of
Ὀδησσός (Odessos), of uncertain meaning. This name can also be used as a feminine form of
Odysseus.
Odette f FrenchFrench diminutive of
Oda or
Odilia. This is the name of a princess who has been transformed into a swan in the ballet
Swan Lake (1877) by Pyotr Ilyich Tchaikovsky.
Ogden m English (Rare)From a surname that was derived from a place name meaning
"oak valley" in Old English. A famous bearer was the humorous American poet Ogden Nash (1902-1971).
Olaf m Norwegian, Danish, German, Dutch, PolishFrom the Old Norse name
Áleifr meaning
"ancestor's descendant", derived from the elements
anu "ancestor" and
leif "inheritance, legacy". This was the name of five kings of Norway, including Saint Olaf (Olaf II).
Olga f Russian, Ukrainian, Polish, German, Swedish, Norwegian, Danish, Icelandic, Finnish, Estonian, Latvian, Hungarian, Italian, Spanish, Portuguese, Romanian, Czech, Slovene, Serbian, Bulgarian, GreekRussian form of the Old Norse name
Helga. The 10th-century Saint Olga was the wife of
Igor I, the ruler of Kievan Rus (a state based around the city of Kyiv). Like her husband she was probably a Varangian, who were Norse people who settled in Eastern Europe beginning in the 9th century. Following Igor's death she ruled as regent for her son
Svyatoslav for 18 years. After she was baptized in Constantinople she attempted to convert her subjects to Christianity, though this goal was only achieved by her grandson
Vladimir.
Omer m & f HebrewMeans
"sheaf of wheat" in Hebrew.
Oneida f EnglishFrom the name of a Native American tribe, perhaps meaning "standing rock".
Ora 1 f & m EnglishPerhaps based on Latin
oro "to pray". It was first used in America in the 19th century.
Oral m EnglishMeaning uncertain. This name was borne by the influential American evangelist Oral Roberts (1918-2009), who was apparently named by his cousin.
Orson m EnglishFrom a Norman nickname derived from a diminutive of Norman French
ors "bear", ultimately from Latin
ursus. American actor and director Orson Welles (1915-1985) was a famous bearer of this name.
Orville m EnglishThis name was invented by the 18th-century writer Fanny Burney, who perhaps intended it to mean
"golden city" in French. Orville Wright (1871-1948), together with his brother Wilbur, invented the first successful airplane.
Osborn m EnglishDerived from the Old English elements
os "god" and
beorn "warrior, man". During the Anglo-Saxon period there was also a Norse cognate
Ásbjǫrn used in England, and after the Norman Conquest the Norman cognate
Osbern was introduced. It was occasionally revived in the 19th century, in part from a surname that was derived from the given name.
Oswald m English, GermanDerived from the Old English elements
os "god" and
weald "powerful, mighty". Saint Oswald was a king of Northumbria who introduced Christianity to northeastern England in the 7th century before being killed in battle. There was also an Old Norse cognate
Ásvaldr in use in England, being borne by the 10th-century Saint Oswald of Worcester, who was of Danish ancestry. Though the name had died out by the end of the Middle Ages, it was revived in the 19th century.
Otho m Ancient RomanRoman cognomen of unknown meaning. This was the name of a short-lived 1st-century Roman emperor (born as Marcus Salvius Otho).
Ouida f HistoryUsed by the English author Ouida (1839-1908), born Marie Louise Ramé to a French father. Ouida was a pseudonym that arose from her own childhood pronunciation of her middle name
Louise.
Ovid m HistoryFrom the Roman family name
Ovidius, which was possibly derived from Latin
ovis "a sheep". Alternatively, it could have a Sabellic origin. Publius Ovidius Naso, better known as Ovid, was a 1st-century BC Roman poet who is best known as the author of the
Metamorphoses. He was sent into exile on the coast of the Black Sea by Emperor Augustus for no apparent reason.
Pamela f EnglishThis name was invented in the late 16th century by the poet Philip Sidney for use in his romance
Arcadia (1593). He possibly intended it to mean
"all sweetness" from Greek
πᾶν (pan) meaning "all" and
μέλι (meli) meaning "honey". It was later employed by author Samuel Richardson for the heroine in his novel
Pamela, or Virtue Rewarded (1740), after which time it became used as a given name. It did not become popular until the 20th century.
Pandora f Greek MythologyMeans
"all gifts", derived from a combination of Greek
πᾶν (pan) meaning "all" and
δῶρον (doron) meaning "gift". In Greek mythology Pandora was the first mortal woman.
Zeus gave her a jar containing all of the troubles and ills that mankind now knows, and told her not to open it. Unfortunately her curiosity got the best of her and she opened it, unleashing the evil spirits into the world.
Pansy f EnglishFrom the English word for a type of flower, ultimately deriving from Old French
pensee "thought".
Pat m & f EnglishShort form of
Patrick or
Patricia. A famous bearer of this name was Pat Garrett (1850-1908), the sheriff who shot Billy the Kid.
Patience f EnglishFrom the English word
patience, ultimately from Latin
patientia, a derivative of
pati "to suffer". This was one of the virtue names coined by the Puritans in the 17th century. It is now most commonly used in African countries where English is widely understood, such as Nigeria and Ghana.
Patricia f English, Spanish, German, Late RomanFeminine form of
Patricius (see
Patrick). In medieval England this spelling appears in Latin documents, but this form was probably not used as the actual name until the 18th century, in Scotland.
Patty f EnglishOriginally a variant of
Matty, a 17th-century diminutive of
Martha. It is now commonly used as a diminutive of
Patricia.
Peggy f EnglishMedieval variant of
Meggy, a diminutive of
Margaret. The reason for the change in the initial consonant is unknown.
Pepper f & m English (Modern)From the English word for the spice, which is prepared from the dried berries of the pepper plant. The word is derived from Latin
piper, ultimately from an Indo-Aryan source. In popular culture, Pepper is the nickname of Virginia Potts from the
Iron Man series of comic books and movies, created 1963.
Percival m Arthurian Cycle, EnglishCreated by the 12th-century French poet Chrétien de Troyes for his poem
Perceval, the Story of the Grail. Chrétien may have derived the name from Old French
perce val "pierce the valley", or he may have based it loosely on the Welsh name
Peredur. In the poem Perceval is a boy from Wales who hopes to become a knight under King
Arthur. Setting out to prove himself, he eventually comes to the castle of the Fisher King and is given a glimpse of the Grail.
Percy m EnglishFrom an English surname that was derived from the name of a Norman town
Perci, which was itself perhaps derived from a Gaulish given name that was Latinized as
Persius. The surname was borne by a noble English family, and it first used as a given name in their honour. A famous bearer was Percy Bysshe Shelley (1792-1822), an English romantic poet whose works include
Adonais and
Ozymandias. This name can also be used as a short form of
Percival.
Petra f German, Dutch, Spanish, Czech, Slovak, Slovene, Croatian, Bulgarian, Hungarian, Swedish, Finnish, EnglishFeminine form of
Peter. This was also the name of an ancient city in the region that is now Jordan.
Phil m EnglishShort form of
Philip and various other names beginning with
Phil, often a Greek element meaning "friend, dear, beloved".
Philomena f English, German, Ancient Greek (Latinized)From Greek
Φιλουμένη (Philoumene) meaning
"to be loved", an inflection of
φιλέω (phileo) meaning "to love". This was the name of an obscure early saint and martyr. The name came to public attention in 1802 after a tomb seemingly marked with the name
Filumena was found in Rome, supposedly belonging to another martyr named Philomena. This may have in fact been a representation of the Greek word
φιλουμένη, not a name.
Phyllis f Greek Mythology, EnglishMeans
"foliage" in Greek. In Greek mythology this was the name of a woman who killed herself out of love for Demophon and was subsequently transformed into an almond tree. It began to be used as a given name in England in the 16th century, though it was often confused with
Felicia.
Pierre m French, SwedishFrench form of
Peter. This name has been consistently popular in France since the 13th century, but fell out of the top 100 names in 2017. It was borne by Pierre-Auguste Renoir (1841-1919), a French impressionist painter, and Pierre Curie (1859-1906), a physicist who discovered radioactivity with his wife Marie.
Polly f EnglishMedieval variant of
Molly. The reason for the change in the initial consonant is unknown.
Portia f EnglishVariant of
Porcia, the feminine form of the Roman family name
Porcius, used by William Shakespeare for the heroine of his play
The Merchant of Venice (1596). In the play Portia is a woman who disguises herself as a man in order to defend
Antonio in court. It is also the name of a moon of Uranus, after the Shakespearean character.
Price m EnglishFrom a Welsh surname that was derived from
ap Rhys meaning
"son of Rhys".
Prosper m French, EnglishFrom the Latin name
Prosperus, which meant
"fortunate, successful". This was the name of a 5th-century saint, a supporter of Saint
Augustine. It has never been common as an English name, though the Puritans used it, partly because it is identical to the English word
prosper.
Prudence f & m English, FrenchMedieval English form of
Prudentia, the feminine form of
Prudentius. In France it is both the feminine form and a rare masculine form. In England it was used during the Middle Ages and was revived in the 17th century by the Puritans, in part from the English word
prudence, ultimately of the same source.
Rade m Serbian, CroatianShort form of
Milorad and other names containing the Slavic element
radŭ meaning
"happy, willing". It is often used independently.
Rafe m EnglishVariant of
Ralph. This form became common during the 17th century, reflecting the usual pronunciation.
Rahul m Hindi, Marathi, Bengali, Assamese, Odia, Gujarati, Punjabi, Malayalam, Tamil, Kannada, TeluguModern form of
Rahula.
Raleigh m & f EnglishFrom an English surname that was derived from a place name meaning either "red clearing" or "roe deer clearing" in Old English. A city in North Carolina bears this name, after the English courtier, poet and explorer Walter Raleigh (1552-1618).
Ralph m English, German, SwedishContracted form of the Old Norse name
Ráðúlfr (or its Norman form
Radulf). Scandinavian settlers introduced it to England before the Norman Conquest, though afterwards it was bolstered by Norman influence. In the Middle Ages it was variously spelled
Rauf,
Rafe or
Ralf reflecting the usual pronunciation. The
Ralph spelling became more common in the 18th century. A famous bearer of the name was Ralph Waldo Emerson (1803-1882), an American poet and author who wrote on transcendentalism.
Randolf m EnglishFrom the Old German elements
rant meaning "rim (of a shield)" and
wolf meaning "wolf". The Normans brought this name to England, where there existed already an Old Norse cognate
Randúlfr, which had been introduced by Scandinavian settlers.
Randolf became rare after the Middle Ages, though it was revived in the 18th century (usually in the spelling
Randolph).
Red m EnglishFrom the English word for the colour, ultimately derived from Old English
read. It was originally a nickname given to a person with red hair or a ruddy complexion.
Regan f & m Literature, EnglishMeaning unknown. In the chronicles of Geoffrey of Monmouth it is the name of a treacherous daughter of King
Leir. Shakespeare adapted the story for his tragedy
King Lear (1606). In the modern era it has appeared in the horror movie
The Exorcist (1973) belonging to a girl possessed by the devil. This name can also be used as a variant of
Reagan.
Renard m French (Rare)French form of
Reynard. Because of the medieval character Reynard the Fox,
renard became a French word meaning "fox".
Reyes f & m SpanishMeans
"kings" in Spanish. It is taken from the title of the Virgin
Mary,
La Virgen de los Reyes, meaning "The Virgin of the Kings". According to legend, the Virgin Mary appeared to King Ferdinand III of Castile and told him his armies would defeat those of the Moors in Seville.
Reynold m EnglishFrom the Germanic name
Raginald, composed of the elements
regin "advice, counsel, decision" and
walt "power, authority". The Normans (who used forms like
Reinald or
Reinold) brought the name to Britain, where it reinforced rare Old English and Norse cognates already in existence. It was common during the Middle Ages, but became more rare after the 15th century.
Rhiannon f Welsh, English, Welsh MythologyProbably derived from an unattested Celtic name *
Rīgantonā meaning
"great queen" (Celtic *
rīganī "queen" and the divine or augmentative suffix
-on). It is speculated that Rigantona was an old Celtic goddess, perhaps associated with fertility and horses like the Gaulish
Epona. As
Rhiannon, she appears in Welsh legend in the
Mabinogi as a beautiful magical woman who rides a white horse. She was betrothed against her will to
Gwawl, but cunningly broke off that engagement and married
Pwyll instead. Their son was
Pryderi.
... [more] Rhoda f Biblical, EnglishDerived from Greek
ῥόδον (rhodon) meaning
"rose". In the New Testament this name was borne by a maid in the house of Mary the mother of John Mark. As an English given name,
Rhoda came into use in the 17th century.
Rhona f ScottishPossibly derived from the name of either of the two Hebridean islands called
Rona, which means
"rough island" in Old Norse.
Rhonda f EnglishProbably a blend of the sounds of
Rhoda and
Linda, but maybe also influenced by the name of the Rhondda Valley in South Wales and/or the noted British feminist Margaret Mackworth, Viscountess Rhondda (1883-1956). This name has only been used since the beginning of the 20th century, at first rarely. It started becoming popular in the mid-1940s at the same time as the American actress Rhonda Fleming (1923-2020), born Marilyn Louis. It peaked in the United States in 1965 and thereafter declined.
Rick m EnglishShort form of
Richard or names ending in
rick. A notable fictional bearer is Rick Blaine, portrayed by Humphrey Bogart, from the movie
Casablanca (1942).
Rihanna f ArabicAlternate transcription of Arabic
رَيحانة (see
Rayhana). This name is borne by the Barbadian singer Robyn Rihanna Fenty (1988-), known simply as Rihanna. In the United States it jumped in popularity between the years 2005 and 2008, when Rihanna was releasing her first albums. It quickly declined over the next few years.
Rilla f EnglishShort form of names ending in
rilla. It is short for
Marilla in L. M. Montgomery's sequels to her 1908 novel
Anne of Green Gables, where it belongs to a daughter of Anne.
Rita f Italian, English, German, Swedish, Norwegian, Danish, Estonian, Hungarian, Spanish, Portuguese, Latvian, LithuanianShort form of
Margherita and other names ending in
rita. Saint Rita (born Margherita Lotti) was a 15th-century nun from Cascia, Italy. Another famous bearer was the American actress Rita Hayworth (1918-1987).
Rochelle f EnglishFrom the name of the French city
La Rochelle, meaning
"little rock". It first became commonly used as a given name in America in the 1930s, probably due to the fame of actress Rochelle Hudson (1914-1972) and because of the similarity to the name
Rachel.
Rocío f SpanishMeans
"dew" in Spanish. It is taken from the title of the Virgin
Mary María del Rocío meaning "Mary of the Dew".
Roderick m English, Scottish, WelshMeans
"famous ruler" from the Old German elements
hruod "fame" and
rih "ruler, king". This name was in use among the Visigoths; it was borne by their last king (Gothic form *
Hroþireiks, also known by the Spanish form
Rodrigo), who died fighting the Muslim invaders of Spain in the 8th century. It also had cognates in Old Norse and West Germanic, and Scandinavian settlers and Normans introduced it to England, though it died out after the Middle Ages. It was revived in the English-speaking world by Walter Scott's 1811 poem
The Vision of Don Roderick.
... [more] Rogelio m SpanishSpanish form of the Late Latin name
Rogellus or
Rogelius. This was probably related to the Germanic name
Hrodger (see
Roger), perhaps a remnant of a Visigothic cognate. It has also been suggested that it could be derived from a diminutive of the Latin name
Rogatus. Saint Rogellus was a 9th-century martyr from Córdoba.
Rolf m German, Swedish, Norwegian, Danish, EnglishFrom the Old German name
Hrolf (or its Old Norse cognate
Hrólfr), a contracted form of
Hrodulf (see
Rudolf). The Normans introduced this name to England but it soon became rare. In the modern era it has occasionally been used in the English-speaking world as a German import.
Rollo m EnglishLatinized form of
Roul, the Old French form of
Rolf. Rollo (or Rolf) the Ganger was an exiled Viking who, in the 10th century, became the first Duke of Normandy. It has been used as a given name in the English-speaking world since the 19th century.
Roma 2 f VariousFrom the name of the Italian city, commonly called
Rome in English.
Ronaldo m PortuguesePortuguese form of
Ronald. A notable bearer is the retired Brazilian soccer player Ronaldo Luís Nazário de Lima (1976-), who is commonly known only by his first name.
Rosalind f EnglishDerived from the Old German elements
hros meaning "horse" and
lind meaning "soft, flexible, tender". The Normans introduced this name to England, though it was not common. During the Middle Ages its spelling was influenced by the Latin phrase
rosa linda "beautiful rose". The name was popularized by Edmund Spencer, who used it in his poetry, and by William Shakespeare, who used it for the heroine in his comedy
As You Like It (1599).
Rosaline f EnglishMedieval variant of
Rosalind. This is the name of characters in Shakespeare's
Love's Labour's Lost (1594) and
Romeo and Juliet (1596).
Rosario f & m Spanish, ItalianMeans
"rosary", and is taken from the Spanish title of the Virgin
Mary Nuestra Señora del Rosario meaning "Our Lady of the Rosary". This name is feminine in Spanish and masculine in Italian.
Roscoe m EnglishFrom an English surname, originally derived from a place name, itself derived from Old Norse
rá "roebuck" and
skógr "wood, forest".
Rosendo m SpanishSpanish form of the Visigothic name *
Hroþisinþs, composed of the Gothic elements
hroþs "fame" and
sinþs "time". This was the name of a 10th-century Galician saint, also known as Rudesind.
Rosina f ItalianItalian diminutive of
Rosa 1. This is the name of a character in Rossini's opera
The Barber of Seville (1816).
Ross m Scottish, EnglishFrom a Scottish and English surname that originally indicated a person from a place called
Ross (such as the region of Ross in northern Scotland), derived from Gaelic
ros meaning "promontory, headland". A famous bearer of the surname was James Clark Ross (1800-1862), an Antarctic explorer.
Roswell m EnglishFrom a surname that was derived from an Old English place name meaning
"horse spring".
Rowena f EnglishMeaning uncertain. According to the 12th-century chronicler Geoffrey of Monmouth, this was the name of a daughter of the Saxon chief Hengist. It is possible (but unsupported) that Geoffrey based it on the Old English elements
hroð "fame" and
wynn "joy", or alternatively on the Old Welsh elements
ron "spear" and
gwen "white". It was popularized by Walter Scott, who used it for a character in his novel
Ivanhoe (1819).
Roxana f English, Spanish, Romanian, Ancient Greek (Latinized)Latin form of
Ῥωξάνη (Rhoxane), the Greek form of an Old Persian or Bactrian name, from Old Iranian *
rauxšnā meaning
"bright, shining". This was the name of Alexander the Great's first wife, a daughter of the Bactrian nobleman Oxyartes. In the modern era it came into use during the 17th century. In the English-speaking world it was popularized by Daniel Defoe, who used it in his novel
Roxana (1724).
Roxane f French, EnglishFrench and English form of
Roxana. This is the name of Cyrano's love interest in the play
Cyrano de Bergerac (1897).
Rudolf m German, Czech, Slovak, Hungarian, Dutch, Russian, ArmenianFrom the Germanic name
Hrodulf, which was derived from the elements
hruod meaning "fame" and
wolf meaning "wolf". It was borne by three kings of Burgundy and a king of West Francia, as well as several Habsburg rulers of the Holy Roman Empire and Austria. Anthony Hope used this name for the hero in his popular novel
The Prisoner of Zenda (1894).
Rudolph m EnglishEnglish form of
Rudolf, imported from Germany in the 19th century. Robert L. May used it in 1939 for his Christmas character Rudolph the Red-Nosed Reindeer.
Rufus m Ancient Roman, English, BiblicalRoman cognomen meaning
"red-haired" in Latin. Several early saints had this name, including one mentioned in one of
Paul's epistles in the New Testament. As a nickname it was used by William II Rufus, a king of England, because of his red hair. It came into general use in the English-speaking world after the Protestant Reformation.
Rupert m German, EnglishGerman variant form of
Robert, from the Old German variant
Hrodperht. It was borne by the 7th century Saint Rupert of Salzburg and the 8th-century Saint Rupert of Bingen. The military commander Prince Rupert of the Rhine, a nephew of Charles I, introduced this name to England in the 17th century. A notable bearer is the Australian-American businessman Rupert Murdoch (1931-).
Rusty m EnglishFrom a nickname that was originally given to someone with a rusty, or reddish-brown, hair colour.
Sabina f Italian, Spanish, Portuguese, Romanian, Polish, Czech, Slovene, Russian, Croatian, Swedish, Ancient RomanFeminine form of
Sabinus, a Roman cognomen meaning
"a Sabine" in Latin. The Sabines were an ancient people who lived in central Italy, their lands eventually taken over by the Romans after several wars. According to legend, the Romans abducted several Sabine women during a raid, and when the men came to rescue them, the women were able to make peace between the two groups. This name was borne by several early saints.
Sable f English (Modern)From the English word meaning
"black", derived from the name of the black-furred mammal native to northern Asia, ultimately of Slavic origin.
Salome f English (Rare), German (Rare), Georgian, Biblical, Biblical Latin, Biblical GreekFrom an Aramaic name that was related to the Hebrew word
שָׁלוֹם (shalom) meaning
"peace". According to the historian Josephus this was the name of the daughter of
Herodias (the consort of Herod Antipas, the tetrarch of Galilee). In the New Testament, though a specific name is not given, it was a daughter of Herodias who danced for Herod and was rewarded with the head of
John the Baptist, and thus Salome and the dancer have traditionally been equated.
... [more] Sampson 2 m EnglishFrom an English surname that was itself derived from a medieval form of the given name
Samson.
Sanaa f ArabicMeans
"brilliance, radiance, splendour" in Arabic.
Sanford m EnglishFrom an English surname, originally from a place name, which meant
"sand ford" in Old English.
Schuyler m & f EnglishFrom a Dutch surname meaning
"scholar". Dutch settlers brought the surname to America, where it was subsequently adopted as a given name in honour of the American general and senator Philip Schuyler (1733-1804).
Seneca m Ancient RomanFrom a Roman cognomen derived from Latin
senectus meaning
"old". This was the name of both a Roman orator (born in Spain) and also of his son, a philosopher and statesman.
... [more] Seraphina f English (Rare), German (Rare), Late RomanFeminine form of the Late Latin name
Seraphinus, derived from the biblical word
seraphim, which was Hebrew in origin and meant
"fiery ones". The seraphim were an order of angels, described by Isaiah in the Bible as having six wings each.
... [more] Seymour m EnglishFrom a Norman surname that originally belonged to a person coming from the French town of Saint Maur (which means "Saint
Maurus").
Shakira f ArabicFeminine form of
Shakir. A famous bearer is the Colombian singer Shakira Isabel Mebarak Ripoll (1977-), known simply as Shakira.
Shania f English (Modern)In the case of singer Shania Twain (1965-), who chose it as her stage name, it was apparently based on an Ojibwe phrase meaning
"on my way".
Shannon f & m EnglishFrom the name of the River Shannon, the longest river in Ireland, called
an tSionainn in Irish. It is associated with the legendary figure
Sionann and is sometimes said to be named for her. However it is more likely she was named after the river, which may be related to Old Irish
sen "old, ancient". As a given name, it first became common in America after the 1940s.