Female and male names starting with the letter "O" .

Scandinavian male given name derived from the Old Norse Áleifr, meaning 'the heir' or 'descendant', popularized by Swedish poet Carl Michael Bellman.

Scandinavian male name derived from Old Norse "Óleifr", meaning "heir apparent" or "noble descendant".

Unique Scandinavian name derived from Old Norse 'Alwin', meaning "all friend".

Ollene is of Scandinavian origin, derived from the Old Norse 'Álfrún'. It is composed of the elements 'álfr' meaning elf and 'rún' meaning secret or mystery. Ollene was used during the Viking Age but has since become quite rare. Additionally, it may be considered a variant spelling of Olivia, which originates from Latin 'Oliverius', meaning olive tree.

Finnish name meaning "willow tree," derived from the Finnish word "olu." It's been popular in Finland since the late 19th century, symbolizing flexibility and endurance.

Shortened form of the Finnish names Oskari or Oskar, derived from the Old Norse name Áskell, meaning "ash tree" and "spear". It is associated with masculinity, strength, and courage in Finnish culture.

Unique Latin girl's name derived from "olla," meaning "pot" or "urn." It symbolizes containment and sustenance.

Rare yet elegant feminine name derived from Latin 'olla', meaning 'pot' or 'urn'.

African name of Igbo origin from Nigeria, meaning "God has done well".

Popular English boys' name, originating from Old Norse "Álfr", meaning 'elf', or as a short form of Oliver, signifying 'olive tree'. It can also be used independently with its unique history and meanings.

Ollie, derived from Old Norse 'Áleifr' meaning 'elf-warrior', is a modern, gender-neutral English name popularized as both a nickname for Oliver and a standalone given name.

Modern, blended name derived from Oliver ('olive tree') and Mae (short for Margaret, 'pearl'), without specific cultural or historical roots.

Unique Native American name of Nahuatl origin, meaning "movement" or "to move". It is associated with the Aztec god Quetzalcoatl and was used as a title for energetic individuals in ancient times. Today, Ollin is still popular among Native American communities and beyond due to its distinctive sound and significant meaning.

Rare female name of unknown Scandinavian origin, possibly derived from "oll", meaning ashes.

Rare, distinctive name with unknown origins; though believed by some to be a variant of Scottish 'elf warrior' Ollie, evidence remains inconclusive.

English given name derived from 'Olivant', meaning olive tree, first used as a given name in the early to mid-20th century and popularized by J.K. Rowling's wandmaker character, Garrick Ollivander, in her Harry Potter series. Despite its recent literary fame, it remains relatively uncommon as a given name today.

Olive is a Latin-origin name derived from the olive tree, native to the Mediterranean region and symbolizing peace in many cultures throughout history.

Oliver is of Latin origin, meaning "olive tree" or "elf warrior". It was first used by Normans after the Norman Conquest in 1066. Today, Oliver is considered a classic yet modern name associated with intelligence and creativity.

Olivia is a female name of Latin origin, meaning 'peace' and derived from Oliver, ultimately stemming from oliva, 'olive tree'. It has been popular throughout history, notably borne by Argentine actress Olivia Hussey.

Rare, Hebrew-derived name meaning 'God is my strength'.

English unisex name, popular in recent years, often used as a shortened version of Oliver or Olivia. It means 'olive tree', symbolizing peace and abundance, and has been used throughout history by notable figures like Olly Murs and Olly Alexander, as well as appearing in literature such as the Harry Potter series.

Charming, unisex English name derived from Oliver, meaning "olive tree". Popularized by character Olive Oyl in Popeye comics, it's a modern, unique choice.

African name of Igbo origin, meaning "Wealthy," carrying a rich history and cultural significance as it reflects the importance placed on wealth and prosperity in Igbo society. It gained international recognition during the 20th century but remains strongly tied to its African roots and heritage.

English name derived from Old Norse Alfgeirr, meaning "elf spear", brought to England by Scandinavian settlers during the Viking Age.

Unique Turkic female name meaning 'apple', popular in Kazakhstan, with historic roots as a symbol of fertility and prosperity.

Unique Spanish given name of Basque origin derived from "Oliman," ultimately traceable to the ancient Roman family name "Octavius," possibly meaning 'eighth'.

Rare yet elegant Spanish name derived from "olivo," meaning olive, symbolizing peace and prosperity.

Rare American given name originating from an Old Norse personal name, Æðelni, meaning "noble friend". It is deeply rooted in America's early settlement and religious heritage.

Scandinavian male given name derived from Old Norse elements meaning 'noble wolf', popular in Sweden and other Nordic countries.

Nigerian name meaning "I have found wealth".

Uncommon African name from the Yoruba tribe, meaning "wealth" or "prosperity".

Regal Yoruba name meaning 'queen', respected for wisdom and leadership.

Norwegian surname derived from the Old Norse 'Áleifr', meaning "elf warrior". It's one of Norway's most common surnames and can also be used as a given name for boys.

Olsen, of Scandinavian-Norwegian origin, means 'wind from the sea' and was brought by Viking settlers.

Scandinavian surname derived from the Old Norse personal name Ámundr, meaning "noble protection".

Rare English given name derived from "holt" and "tun," meaning "clearing in the woods." It originated as a place name, first recorded in 1086's Domesday Book as "Holderne." Today, Olton evokes images of nature and tranquility, reflecting its English heritage.

Yoruba male given name from Nigeria and Benin, derived from "oluwa" (God) or "olu" (king), signifying royalty or divinity.

Unique Yoruba name from Nigeria meaning "God added wealth", signifying prosperity.

Yoruba name from Nigeria, meaning "the Lord has given me all that I desire," reflecting divine providence and gratitude.

Igbo name from Nigeria, meaning 'God's work is perfect,' composed of 'Olu' ('God') and 'chi' ('life').