Girls Names Beginning With O

  1. Ottaline
    • Origin:

      French diminutive of Ottilie
    • Meaning:

      "prospers in battle"
    • Description:

      This name, more often spelled Ottoline, is curiously appealing, in a hoop-skirted, wasp-waisted way; heard more often in novels than real life, though that is showing some signs of change.
  2. Orianna
    • Description:

      Orianna is a feminine name with Latin origins, derived from elements meaning 'golden' or 'dawn.' It can be interpreted as 'golden dawn' or 'rising light,' carrying beautiful imagery of daybreak and new beginnings. The name gained modest popularity in the early 21st century, appreciated for its elegant, flowing quality and romantic feel. Orianna offers the friendly nicknames Ori or Anna while maintaining its sophisticated full form. The name has a musical quality with its rhythm and vowel sounds, giving it a graceful, feminine energy. Though not among the most common names, Orianna has remained consistently recognized across English-speaking countries, striking a balance between familiarity and distinction.
  3. Odele
    • Origin:

      English from Greek
    • Meaning:

      "song"
    • Description:

      Sounds a lot like the recently revived Adele.
  4. Orseline
    • Description:

      Orseline is a feminine name of French origin, believed to be a variant of Ursula or possibly related to the French word 'ourse' meaning 'female bear.' The name carries an elegant, antique quality with its melodic syllables and distinctive ending. Ursula, from which it may derive, comes from Latin meaning 'little female bear,' a name associated with strength and maternal protection. Orseline remains extremely rare in contemporary usage, giving it an air of uniqueness and refinement. The name has medieval overtones, evoking images of ancient French nobility and courtly traditions. For parents seeking a name with historical resonance yet virtually no chance of duplication in modern classrooms, Orseline offers a graceful and distinctive choice.
  5. Ofilia
    • Description:

      Ofilia is a feminine name that appears to be a variation of Ophelia, which has Greek origins meaning 'help' or 'assistance.' While Ophelia gained literary fame through Shakespeare's character in 'Hamlet,' the Ofilia variant is less common and primarily found in Spanish-speaking cultures. This spelling adaptation maintains the melodic quality of the original while giving it a distinctive flair. The name carries a sense of classical beauty and poetic resonance. Despite its appealing sound and literary connections, Ofilia remains relatively uncommon in most countries, making it a distinctive choice for parents seeking a name with historical depth but uncommon usage in contemporary society.
  6. Oak
    • Origin:

      Nature name
    • Description:

      Ten times as many boys are named Oak as girls: about 50 boys last year to five girls. Of course, nature names don't have any traditional gender identification the way names like John and Mary do, so Oak works well for all babies. Oakley is the most popular Oak name for babies of all genders.
  7. Océane
    • Origin:

      French
    • Meaning:

      "ocean"
    • Description:

      Wildly popular name in France that could easily cross the Atlantic.
  8. Ozelle
    • Description:

      Ozelle is a rare feminine name with possible French origins, likely derived as a diminutive form of names beginning with 'Os-' combined with the French feminine suffix '-elle.' This uncommon name peaked in limited popularity in the United States during the early 20th century, particularly in southern states. Ozelle has a delicate, lyrical quality with its melodic pronunciation and distinctive 'z' sound. The name carries an air of vintage sophistication and uniqueness, making it stand out among more common feminine names. While Ozelle has never been widely used, it represents the tradition of creating distinctive feminine names through ornamental suffixes. Its rarity gives it a special quality for those seeking a name with both antique charm and originality.
  9. Oasis
    • Origin:

      Egyptian
    • Meaning:

      "fertile spot in a desert"
    • Description:

      A distinctive word name with musical ties, Oasis was given to 20 girls in 2024, compared with 14 in 2023.
  10. Orabelle
    • Description:

      Orabelle is a delicate feminine name that combines the Latin element 'ora' meaning 'prayer' or 'gold' with the French 'belle' meaning 'beautiful.' This elegant compound name emerged in the late 19th to early 20th century when such combinations were fashionable in America and England. Though never widely popular, Orabelle has maintained a quiet presence throughout the decades, occasionally discovered by parents seeking vintage names with graceful sounds. The name conveys a sense of old-world charm and feminine beauty. Its similarity to names like Clarabelle and Annabelle makes it familiar, while its rarity offers distinctiveness. Orabelle might appeal to those drawn to names with antique flair and melodious qualities.

  11. Owl
    • Origin:

      Bird name
    • Description:

      We have Hawk and Finch and Lark and Wren — who says Owl can't be a baby name, too?
  12. Odelette
    • Description:

      Odelette is a delicate feminine name of French origin, essentially a diminutive form of Odette. The name Odette derives from the Germanic name Oda or Ode, meaning 'wealth' or 'fortune', with the French diminutive suffix '-ette' adding a sense of smallness or endearment. The addition of the diminutive creates an ultra-feminine, lyrical quality. Odelette is extremely rare, even in French-speaking regions, giving it a distinctive, antique charm. The name may evoke associations with ballet through Tchaikovsky's 'Swan Lake', where Odette is a principal character. Its uncommon nature makes it appealing to parents seeking a name with historical roots yet virtually no contemporary namesakes.

  13. Orlee
    • Description:

      Orlee is a feminine given name with Hebrew origins, derived from the word 'or' meaning 'light.' It's a variant of the more common Orli or Orly, carrying connotations of brightness and illumination. While relatively uncommon in most Western countries, Orlee has maintained a steady presence in Jewish communities. The name has a delicate, melodic quality that appeals to parents seeking something unique yet pronounceable. In recent decades, Orlee has seen modest usage in the United States and Israel, appreciated for its distinctive sound and positive meaning without being overly unusual.
  14. Orel
    • Origin:

      Hebrew
    • Meaning:

      "light of God"
    • Description:

      Unisex name in Israel, ideal for a Hanukkah baby.
  15. Odalis
    • Origin:

      French, Spanish
    • Meaning:

      "chambermaid, concubine; wealth, fortune"
    • Description:

      Also appearing as Odalys, this name has two possible origins, one more favorable perhaps than the other.
  16. Orleanna
    • Origin:

      Literary name
    • Description:

      Orleanna was the young heroine of Barbara Kingsolver's The Poisonwood Bible.
  17. Omarosa
    • Origin:

      Reality-TV name
    • Description:

      Name your daughter after "The Apprentice" hellion at your own peril.
  18. Otthild
    • Origin:

      German
    • Meaning:

      "prospers in battle"
    • Description:

      Wears long blonde braids, carries a spear, and sings duets with Brunhild. But variations Ottilie, Ottiline, or Ottoline are both unusual and chic.
  19. Orinda
    • Origin:

      Place-name
    • Description:

      Serene California town near San Francisco that could translate into a girl's name.
  20. Obedience
    • Origin:

      Virtue name
    • Description:

      It may have been used by the Puritans, but any modern child would chafe under this name.