This is a list of submitted names in which the gender is unisex; and the first letter is O.
Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
Oakie m & f American (South)American English regional name (Appalachian) influenced by Oak + -ie which is a common suffix added to names throughout Appalachia.
Oánh m & f VietnameseFrom Sino-Vietnamese 瑩
(oánh) meaning "lustrous, bright, transparent".
Oasis f & m English (Modern, Rare)From the English word
oasis referring to a cultivated area (often a date palm grove) in a desert or semi-desert environment. An oasis can also provide habitat for animals and spontaneous plants.... [
more]
Oba m & f Yoruba, Yoruba MythologyMeans "king, ruler" in Yoruba. It can refer to
Obaluaye, a spirit associated with infectious disease and healing.
Obai f & m AsháninkaPossibly a variant spelling of the Ashaninka
obae meaning "Andean cock-of-the-rock".
Obey m & f English (Puritan)Meaning, "behave in accordance with (a general principle, natural law, etc.)." Referring to fearing and obeying God.
Obumneme m & f IgboMeans "am I the one causing it?" in Igbo.
Ocha m & f PetFrom Japanese
ocha, a type of Japanese green tea.
Ochgerel f & m MongolianMeans "sparkling light" in Mongolian, from оч
(och) meaning "spark, ember, sparkle" and гэрэл
(gerel) meaning "light".
Ochirkhuyag m & f MongolianFrom Mongolian очир
(ochir) meaning "diamond" or "truncheon, staff; thunderbolt" and хуяг
(khuyag) meaning "armour".
Ochirsaikhan m & f MongolianFrom Mongolian очир
(ochir) meaning "diamond" or "truncheon, staff; thunderbolt" and сайхан
(saikhan) meaning "nice, beautiful, handsome".
Ochmandakh m & f MongolianMeans "sparkling ascent" in Mongolian, from оч
(och) meaning "spark, ember, sparkle" and мандах
(mandakh) meaning "ascent, rising".
Ocotlán f & m Spanish (Mexican)From the Marian title
Nuestra Señora de Ocotlán meaning "Our Lady of Ocotlán" (see
Ocotlán), the Virgin of Ocotlán being the patron saint of Tlaxcala and the neighbouring state of Puebla.
Ocuil m & f NahuatlFrom Nahuatl
ocuilin, "worm, caterpillar".
Odera m & f NigerianNigerian name meaning "fate, fortune, destiny".
Odgerel f & m MongolianMeans "starlight" in Mongolian, from од
(od) meaning "star" and гэрэл
(gerel) meaning "light".
Odie m & f EnglishDiminutive of names such as Otis, Odell, Odessa, and Oda.
Odinakachukwu m & f IgboMeans "it's in the hand of God" in Igbo, from
o "it's",
di "in",
na "the",
áká "hand" (compare
Akachi) and
Chukwu "God".
Odkhüü m & f MongolianFrom Mongolian од
(od) meaning "star" and хуу
(khüü) meaning "boy, son" or "dear, beloved".
Odon m & f MongolianMeans "starlit, stellar" or "medal, order" in Mongolian, ultimately from од
(od) meaning "star".
Odsar f & m MongolianMeans "star and moon" in Mongolian, from од
(od) meaning "star" and сар
(sar) meaning "moon".
Odu m & f YorubaA name from the Yoruba language of Nigeria, possibly meaning "womb" but more likely meaning "mystery", in particular to refer to the sacred mystery of God. ... [
more]
Oele m & f West Frisian (Rare)West Frisian short form of Germanic given names that contain the element
od (or
aud) meaning "wealth, fortune, property" or the element
odal meaning "heritage, fatherland".
Ofania f & m PolynesianOfania is a name derived from the Polynesian Coral Island, called Niue Island. The name means affectinate or loveable.
Ofonime m & f EfikMeans "it's good to be patient" in Efik.
Ogbodo m & f IgboOgbodo is an ancient name. It is used/ popularly heard in the Eastern part of Nigeria. ... [
more]
Ogezimo m & f IjawMeans "born during a festival" in Ijaw.
Ognissanti m & f Medieval Italian, Italian (Rare)Means "All Saints’ Day" in Italian, from
ogni "every, each" and
santi "saints", given as a devotional name to children born on the first day of November.
Ogtbish f & m MongolianMeans "not at all" in Mongolian, from огт
(ogt) meaning "completely, at all" and биш
(biš) "not, isn’t" or "other, different"
Ohenwam f & m IgedeMeans "God is my satisfaction" or "God has satisfied me" in Igede, spoken in Nigeria.
Ohuatl m & f NahuatlMeans "green maize stalks, sugar cane" in Nahuatl.
Ojifyoi m & f AgatuMeans "What is more than a child?" in Agatu.
Ojonubi f & m NigerianMeans "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.
Oke m & f YorubaMeans "child born inside an unbroken membrane."
Okke m & f East FrisianShortened form of dithematic names starting with the name element
od "heritage, wealth".
Oku m & f JapaneseThe name is spelled with the kanji oku(贈) and means gift, this name was Borne from the character Oku Tekiji from Danganronpa:Twin Fates
Okwaho m & f MohawkLiterally means wolf in Mokawk, also can mean; shows loyalty.
Okyanus m & f TurkishDerived from the Turkish noun
okyanus meaning "ocean", which is ultimately derived from
Okeanos, the name of a Titan in Greek mythology.
Olabisi f & m Western African, YorubaMeans "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]
Oladigbolu f & m YorubaFirst of the most-loyal governing antonym of the native black jew. The name was bestow to the only first kin of orunmila
Olaedo f & m IgboInterpretation: "Ola edo" means a yellowish precious metal, a jewel; it is Igbo for "gold." Hence a child so name is adjudged "precious" and "golden."
Olatokunbo m & f YorubaMeans "wealth or nobility returns from overseas" in Yoruba. It is typically given to a child born abroad and later brought home.
Olcay m & f TurkishMeans "fortune, luck" in Turkish, ultimately from Mongolian өлзий
(ölzii).
Oldokh m & f MongolianMeans "to be found, obtained, understood" in Mongolian.
Olef m & f Old SwedishFor 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.
Oleif f & m NorwegianAs 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]
Oleksa m & f Ukrainian, 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.
Olimpiade f & m ItalianItalian form of
Olympias. It coincides with the word
olimpiade (plural
olimpiadi "Olympic Games").
Olinirina m & f MalagasyFrom the Malagasy
oly meaning "curly (hair)" and
nirina meaning "desired".
Ollacatl m & f NahuatlPossibly means "rubber person", derived from Nahuatl
olli "rubber, a rubber ball". Alternately, could mean "person from Ollac".
Oluwatimileyin m & f YorubaThe name OLUWATIMILEYIN is of Yoruba language Origin in Nigeria which means "God Supported me".Children in Nigeria are widely named Oluwatimileyin because of the Cultural believe that the name holds a Prayer with it "God supported me" or "God, support me".
Oluyinka m & f YorubaThis is a name use by the Abeokuta's family meaning " I'm surrounded by God".
Ölzii f & m MongolianMeans "good luck, blessing" or "symbol (of peace, happiness, luck)" in Mongolian.
Ölziibayar m & f MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and баяр
(bayar) meaning "celebration, joy".
Ölziibuyan f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and буян
(buyan) meaning ""good deed, virtue, charity" or "fortune, blessing".
Ölziidelger f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and дэлгэр
(delger) meaning "vast, wide" or "prosperous, abundant".
Ölziikhishig f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and хишиг
(khishig) meaning "grace, blessing, favour".
Ölziimönkh m & f MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and мөнх
(mönkh) meaning "eternal, forever".
Ölziinemekh f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and нэмэх
(nemekh) meaning "to add, increase, enhance".
Ölziinyam f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and ням
(nyam) meaning "Sunday".
Ölzii-orshikh m & f MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and орших
(orshikh) meaning "to live, inhabit, exist".
Ölziisaikhan f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and сайхан
(saikhan) "nice, beautiful, handsome".
Ölziitegsh f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and тэгш
(tegsh) meaning "equal, even, flat, smooth".
Ölziizhargal f & m MongolianFrom Mongolian өлзий
(ölzii) meaning "good luck, blessing" and жаргал
(jargal) meaning "happiness, blessing".
Omonigho m & f UrhoboOmonigho is a name of Edoid (Benin, Isoko, Urhobo) origin and it means "A Child is greater than money."
Omorinsola f & m YorubaThe name “OMORINSOLA” means child walks to wealth or affluence
Omoye f & m NigerianA name of African Origin meaning ‘a loved child’.
On m & f KoreanOn means "100" in Korean. Also, hanjas like 溫(on) meaning "warm, hot" or 穩(on) meaning "comfortable" can make this name.
Onechanh f & m LaoFrom Lao ອ່ອນ
(one) meaning "soft, gentle, mild" and ຈັນ
(chanh) meaning "moon".
Onerva f & m FinnishDerived from the Finnish word
onerva meaning "aftergrass; the hay grown after harvesting".
Oney m & f American (Rare)Oney is possibly of Irish (Gealic) origin as the name of a town in Ireland.
Onimamy m & f MalagasyPossibly from the Malagasy
ony meaning "river" and
mamy meaning "sweet" or "well-liked".
Onisoa m & f MalagasyFrom the Malagasy
ony meaning "river" and
soa meaning "good".
Onjalalaina m & f MalagasyFrom the Malagasy
onja meaning "wave" and
lalaina meaning "loved, held dear".
On-jo m & f KoreanFrom Sino-Korean 溫 (
on) meaning "lukewarm, warm; tepid, mild" and 祚 (
jo) meaning "throne; blessing, happiness". Other hanja combinations are also possible.
Onnuri f & m Korean (Modern, Rare)From native Korean 온누리
(onnuri) meaning "whole (wide) world," a combination of determiner 온
(on) meaning "all, whole, entire" and
Nuri.
Onon m & f MongolianDerived from the Onon River, which runs through Mongolia and Russia.
Önör m & f MongolianMeans "having many children or relatives" in Mongolian.
Ontonagon f & m OjibweLocated in the state of Michigan, this Upper Peninsula county, which features the Porcupine Mountains, is named after the Ontonagon River. The name is said to be derived from an Ojibwe language word Nondon-organ, meaning "hunting river"... [
more]
Oo m & f BurmeseMeans "first, eldest, head" in Burmese.
Oozora m & f Japanese (Modern)From 大空
(oozora) meaning "(literally) big sky, heavens, firmament, the blue," derived from a combination of 大
(oo) meaning "big, large" and 空
(sora) meaning "sky, heaven."... [
more]
Op m & f KoreanMeans “brother” in Korean.
Opara f & m IgboOpara is common as a surname or literal word in Nigeria. The oldest son, who has inherited the rights and responsibilities of his father after his father has died.
Orange f & m EnglishFirst found as a feminine given name in medieval times, in the forms
Orenge and
Orengia. The etymology is uncertain, and may be after the place in France named
Orange... [
more]
Orenda f & m New World MythologyOrenda roughly translates into "Great Spirit", "divine essence", "Holy Spirit", or simply "God" in Iroquois.... [
more]
Oreun m & f Korean (Modern, Rare)From the present determiner form of verb 오르다
(oreuda) meaning "to go up," coinciding with the dated term for the right(-hand) or right side (compare
Oreum).
Orezi m & f NigerianA unisex name from a Nigerian origin meaning "Precious, your heart desire".
Ori m & f JapaneseFrom Japanese オリ (Ori), meaning "to fold", "to crease"
Orianko f & m AsháninkaEtymology uncertain, the first element is likely from the Ashaninka
oria meaning "sun".
Oriel m & f HebrewCombination of the names
Ori and
El means "My light is God", making it relative to
Uriel.