OileusmAncient Greek, Greek Mythology Derived from the older name *Ϝιλεύς (Wileus), itself from the Boeotian form of ἴλη (ile) meaning "band, troop (of men, horses)".
OineusmAncient Greek, Greek Mythology Means "winemaker", derived from Greek οἶνος (oinos) meaning "wine". This was the name of a Calydonian king in Greek mythology, who was taught wine-making by the god Dionysos.
OinophilosmAncient Greek Means "lover of wine", derived from Greek οινος (oinos) meaning "wine" combined with Greek φιλος (philos) meaning "friend, lover".
OinopionmGreek Mythology Derived from the Greek adjective οἰνωπός (oinopos) meaning "wine-coloured, wine-dark" as well as "wine-coloured in complexion" or "ruddy-complexioned". The word is ultimately derived from the Greek noun οινος (oinos) meaning "wine"... [more]
OinotrosmGreek Mythology Possibly derived from Greek οἶνος (oinos) meaning "wine" and τρέπω (trepo) "to turn (towards a thing)", perhaps meaning "addicted to wine". In Greek mythology this was borne by a son of Lycaon who went to Italy and became the eponymous king of Oenotria.
OisianmOld Celtic An old Celtic name meaning "little deer," or "Fawn." 12th most popular boys' name in Ireland as of 2023. The name of a demigod, poet, and many others given the popularity of the name.
Ojonubif & mNigerian Means "God's protection is mine always even when I am not paying attention" in Igala. The Igala ethnic group is one of the large ethnic groups in Nigeria.
OkkamBurmese Alternate transcription of Burmese ဥက္ကာ (see Okkar).
OkkarmBurmese Means "meteor" in Burmese, ultimately from Sanskrit उल्का (ulkā).
Okkem & fEast Frisian Shortened form of dithematic names starting with the name element od "heritage, wealth".
OkkomFinnish Short form of Oskari, and possibly a variant of Ukko. In the Finnish Orthodox name day calendar Okko's name day is celebrated on February 27, as it is considered to be a short form of Prokko which itself is a diminutive of Prokopios.
OkkomEast Frisian Shortened form of dithematic names starting with the name element od "heritage, wealth".
OkrezhüomMao From the Mao okre meaning "amicable" and zhü meaning "good".
OkridionmGreek Mythology Derived from Greek ὀκρίδες (okrides), which is the plural form of Greek ὄκρις (okris) meaning "peak, point" (which is often in reference to a mountain top). Also compare the Greek adjective ὀκριοειδής (okrioeides) meaning "rugged, jagged".
Okrom & fLaz Means gold in Laz, related to the Georgian Okropir.
O'ktammUzbek Means "influential" or "generous, affable".
OktármMedieval Hungarian Of uncertain origin and meaning; theories include a derivation from Turkic-Mongolian *öktem "strong, brave, imperious; proud, boastful; pride" and the verb ökte- / oktä- "to encourage"... [more]
OktaviomPolish (Modern, Rare) Most probably an invented variant of Oktawiusz inspired by Octavio. Last year (2019) two baby boys in Poland were given this name as a first name.
OktyabrinmSoviet, Russian Derived from Russian октябрь (oktyabr) meaning "October". This name was created by Communist parents who were eager to reject traditional names, and was used in order to commemorate the October Revolution of 1917 and the creation of the (now former) Soviet state in 1922.
Okum & fJapanese The name is spelled with the kanji oku(贈) and means gift, this name was Borne from the character Oku Tekiji from Danganronpa:Twin Fates
Okyanusm & fTurkish Derived from the Turkish noun okyanus meaning "ocean", which is ultimately derived from Okeanos, the name of a Titan in Greek mythology.
Olabisif & mWestern African, Yoruba Means "joy is multiplied" or "salvation increases" in Yoruba, composed of the element õlà "salvation, that which saves, cause of salvation" combined with bi-si "to multiply, increase, replenish"... [more]
OladapomYoruba Means "wealth has been mixed together" in Yoruba.
Oladigboluf & mYoruba First of the most-loyal governing antonym of the native black jew. The name was bestow to the only first kin of orunmila
Oladigbolum & fYoruba Means "wealth has collapsed on me" in Yoruba.
Oladiipom & fYoruba Means "honour is multiplied" in Yoruba.
OladipupomYoruba "Abundant Happiness" as told to me by a Nigerian immigrant I met named Oladipupo.
Olaedof & mIgbo Interpretation: "Ola edo" means a yellowish precious metal, a jewel; it is Igbo for "gold." Hence a child so name is adjudged "precious" and "golden."
OlandmEnglish (American) Name of unknown meaning. Oland is possibly comprised of the Swedish elements ö, meaning "island," and land, meaning "land."... [more]
OldusmNorwegian (Rare, Archaic) Perhaps a quazi-latinization of Ole or a short form of names containing -old. The name was first used in the 19th century.
Oleanderm & fGreek (Rare), English (Rare) The name Oleander originated as an Greek name. In Greek, the name Oleander means "an evergreen tree."... [more]
Olefm & fOld Swedish For masculine purposes Olef is used as a Old Swedish form of Óleifr, for feminine purposes Olef is used as a Old Swedish form of Ólæif.
OlegimGeorgian Form of Oleg with the Georgian nominative suffix, used when the name is written stand-alone.
Oleiff & mNorwegian As a masculine name, it is a cognate of Olaf (being the modern form of the Old Norse name Ólæifr, variant of Álæifr, itself a variant of Áleifr)... [more]
Oleksam & fUkrainian, Ukrainian (Archaic) Ukrainian variant of Oleksiy, more common in the past (but still in use today). It is usually masculine, but occasionally in the modern day, it is a feminine name.