Choosing the perfect name for your baby girl is a momentous decision that will shape her identity for a lifetime. Among the countless name options available, American names starting with the letter “O” stand out for their unique charm, history, and cultural significance. From classic to modern, these names are imbued with meaning and beauty, offering parents a range of choices to suit their preferences.
In this article, we’ve compiled a list of 60 American baby girl names starting with O, each one carrying its own special significance. Whether you’re looking for a name that evokes nature, strength, or elegance, you’ll find the perfect fit in this list. We’ve also included meanings and origins, making it easy for you to choose a name that resonates with you and your family.
Additionally, for more options, feel free to explore beautiful girl names and dive into the world of meaningful American baby names that reflect the values you hold dear.
1. Olivia
Meaning: Olive Tree
Olivia is a classic name with Latin roots, symbolizing peace and fruitfulness. The olive tree has been a symbol of peace for centuries, making Olivia a wonderful name for a calm and strong girl.
2. Ophelia
Meaning: Help
Ophelia is a name of Greek origin, meaning “help” or “aid.” Known for its literary associations, Ophelia is a name full of depth and historical significance, often linked to Shakespeare’s “Hamlet.”
3. Ocean
Meaning: Sea
The name Ocean, derived from nature, evokes images of vast beauty and serenity. This name is ideal for parents who appreciate the calming and powerful presence of the sea.
4. Orchid
Meaning: Exotic Flower
Orchid is an exotic and elegant name that represents beauty and rarity. Associated with the delicate and vibrant flower, this name is perfect for a girl who is as unique and graceful as the bloom it represents.
5. Octavia
Meaning: Eighth
Octavia is a strong and noble name with Latin origins, meaning “eighth.” It has historical significance, as it was the name of several Roman noblewomen, making it a timeless choice.
6. Onyx
Meaning: A Precious Gemstone
Onyx is a unique and modern name inspired by the deep, dark gemstone. The name carries an aura of mystery and elegance, ideal for a strong and independent girl.
7. Odessa
Meaning: Longed-for
Odessa is a beautiful and evocative name with Greek origins. It is associated with longing and desire, making it perfect for a girl who was eagerly awaited and cherished.
8. Olivia-Rose
Meaning: Olive Tree and Rose
A combination of two classic names, Olivia-Rose blends the timeless elegance of Olivia with the beauty of the rose. It’s a name that symbolizes peace, beauty, and love.
9. Ollie
Meaning: Olive Tree
Ollie is a cute and modern variation of the classic Olivia. It’s a shorter, more playful name that still carries the peaceful meaning of the olive tree.
10. Oakley
Meaning: From the Oak Tree Meadow
Oakley is a nature-inspired name that evokes images of strong oak trees and beautiful meadows. This name symbolizes resilience and strength, perfect for a girl who is grounded and independent.
11. Olympia
Meaning: From Mount Olympus
Olympia is a majestic and powerful name with Greek roots, meaning “from Mount Olympus.” It’s a name associated with the gods, making it a strong and regal choice.
12. Olive
Meaning: Olive Tree
Olive is a sweet, simple, and timeless name that symbolizes peace, endurance, and strength. It’s a name with a rich history and a serene, earthy vibe.
13. Oona
Meaning: One
Oona is a unique name of Irish origin, meaning “one” or “unity.” It’s a beautiful name that signifies togetherness and harmony, perfect for a girl who will bring people together.
14. Odelia
Meaning: I Will Thank God
Odelia is a beautiful and elegant name with Hebrew roots. It means “I will thank God,” making it a name that reflects gratitude, spirituality, and a deep connection to faith.
15. Odalys
Meaning: Wealth, Fortune
Odalys is a unique name with a vibrant sound, associated with wealth and fortune. It’s perfect for a girl who is destined for success and happiness.
16. Olya
Meaning: Holy
Olya is a Russian name meaning “holy.” It’s a beautiful and ethereal name, perfect for a girl who brings light and purity into the lives of those around her.
17. Orla
Meaning: Golden Princess
Orla is a traditional Irish name meaning “golden princess.” It conveys a sense of nobility and beauty, making it an ideal choice for a little girl who will shine with grace.
18. Oriana
Meaning: Golden
Oriana is a radiant name of Latin origin, meaning “golden.” It evokes the beauty and warmth of gold, making it a wonderful name for a girl destined to shine brightly.
19. Oaklyn
Meaning: From the Oak Tree Meadow
Oaklyn is a nature-inspired name that represents strength and natural beauty. It’s a name that suggests stability and deep roots, much like the oak tree itself.
20. Odessa-Rose
Meaning: Longed-for and Rose
A unique combination, Odessa-Rose blends longing and beauty into one elegant name. This name symbolizes love, desire, and the elegance of the rose.
21. Ova
Meaning: Egg
Ova is a short and unique name of Latin origin, meaning “egg.” While uncommon, it’s a name that symbolizes new beginnings, growth, and creation.
22. Ozma
Meaning: Courageous
Ozma is a strong, whimsical name of literary origin, meaning “courageous.” It is a name full of character and imagination, perfect for a girl with a brave heart.
23. Onora
Meaning: Honor
Onora is a name of Latin origin meaning “honor.” It’s a name that signifies respect, dignity, and strength, ideal for a girl who will grow into someone who commands admiration.
24. Ora
Meaning: Light
Ora is a simple, elegant name that means “light” in Hebrew. It’s a name associated with brightness, knowledge, and clarity.
25. Odelina
Meaning: Little Ode
Odelina is a variant of Odelia, meaning “I will thank God.” It’s a graceful name that conveys a sense of spiritual gratitude and reverence.
26. Olwen
Meaning: White footprint
Olwen is a Welsh name meaning “white footprint.” In mythology, Olwen was a beautiful maiden, making this name a perfect choice for a girl destined for greatness.
27. Oralia
Meaning: Golden
Oralia is a beautiful name meaning “golden.” It’s a radiant name that conveys warmth, luxury, and elegance.
28. Osla
Meaning: Divine
Osla is a short, unique name of Old Norse origin meaning “divine.” It is a name that suggests grace, beauty, and a connection to the divine.
29. Odette
Meaning: Wealth
Odette is a French name meaning “wealth.” It carries an air of sophistication and elegance, making it a lovely name for a girl who will grow into a woman of grace.
30. Opal
Meaning: Precious Stone
Opal is a gemstone name associated with beauty, mystery, and fire. It’s a name full of color and depth, perfect for a girl who shines with creativity.
31. Onella
Meaning: Graceful
Onella is a delicate and graceful name that carries an elegant tone. This name symbolizes kindness and beauty, making it a lovely choice for a baby girl destined to inspire others with her grace.
32. Odessa-Rose
Meaning: Longed-for and Rose
Combining the beauty of the Odessa name with the elegance of the Rose, Odessa-Rose is a graceful and meaningful name. It represents love, longing, and the enduring beauty of a rose in full bloom.
33. Orsola
Meaning: Little Bear
Orsola is a unique and sweet name of Italian origin. It means “little bear,” a symbol of strength and protection, making it a lovely name for a girl who will grow up strong and nurturing.
34. Ovidia
Meaning: Sheep
Ovidia is a rare name of Latin origin, meaning “sheep.” While it may be less common, it evokes images of peacefulness and gentleness, making it perfect for a calm and loving girl.
35. Oneta
Meaning: Honest
Oneta is a name with a strong moral value, meaning “honest.” It’s a name that reflects sincerity and integrity, ideal for a girl who will grow up with strong principles.
36. Orlena
Meaning: Golden
Orlena, a variation of the name Orla, means “golden.” It conveys a sense of nobility, elegance, and radiance, making it a perfect choice for a girl who will shine brightly in life.
37. Oceane
Meaning: Ocean
Oceane is a beautiful name of French origin, meaning “ocean.” It is a name that evokes the vastness and beauty of the sea, making it perfect for a girl who will possess a deep and serene spirit.
38. Orabella
Meaning: Beautiful Golden
Orabella combines the beauty of “Bella” with the gold-related meaning of “Or,” signifying a “beautiful golden” girl. This name is as elegant and rare as the precious metal it is named after.
39. Omara
Meaning: God’s Gift
Omara is a name of African origin, meaning “God’s gift.” It’s a deeply spiritual and meaningful name for a girl who is cherished and loved by all who know her.
40. Olwen
Meaning: White footprint
Olwen, a Welsh name, is associated with mythology and means “white footprint.” It’s a unique and charming name, perfect for a girl who will leave her mark on the world.
41. Onida
Meaning: The One Sought
Onida is a unique name of Native American origin, meaning “the one sought.” It is a beautiful, strong name that signifies the special nature of the girl who bears it.
42. Orva
Meaning: Gold
Orva is a name of Irish origin, meaning “gold.” It is a simple, elegant name, ideal for a girl with a radiant and sparkling personality.
43. Ophelia-Rose
Meaning: Help and Rose
Ophelia-Rose blends literary elegance with the timeless beauty of the rose. This name represents kindness, love, and strength, making it a perfect choice for a nurturing and compassionate girl.
44. Orianna
Meaning: Golden
Orianna is a lovely name that means “golden.” It carries connotations of warmth, radiance, and beauty, making it a name that will always shine brightly in the hearts of those who hear it.
45. Orson
Meaning: Little Bear
Orson is a strong and classic name meaning “little bear.” It’s often associated with courage and strength, making it perfect for a girl with a bold spirit.
46. Omri
Meaning: My Sheaf
Omri is a rare and meaningful name of Hebrew origin, meaning “my sheaf.” It reflects abundance and is perfect for a girl who will bring prosperity and blessings into the lives of others.
47. Oceana
Meaning: Ocean
Oceana is a beautiful name that evokes the image of the vast, deep ocean. It symbolizes freedom and adventure, perfect for a girl who will grow up with a love for nature and exploration.
48. Otilia
Meaning: Prosperous in Battle
Otilia is a strong and beautiful name with Germanic origins, meaning “prosperous in battle.” It is a name associated with resilience and victory, making it perfect for a girl who will overcome any obstacle in her path.
49. Olina
Meaning: Happiness
Olina is a name of Hawaiian origin, meaning “happiness.” It’s a joyful and uplifting name, ideal for a girl who will bring joy and warmth to everyone around her.
50. Orpah
Meaning: Fawn
Orpah is a name of Hebrew origin, meaning “fawn.” It symbolizes gentleness and grace, making it a wonderful name for a baby girl who will grow into someone known for her kindness and charm.
51. Onelia
Meaning: Happy
Onelia is a joyful name with a meaning that reflects cheerfulness and positivity. This name is perfect for a girl who will spread happiness wherever she goes.
52. Omara-Rose
Meaning: God’s Gift and Rose
Omara-Rose combines the powerful meaning of “God’s gift” with the timeless beauty of the rose, creating a name that is both meaningful and beautiful.
53. Odessa-Mae
Meaning: Longed-for and Mae
Odessa-Mae is a name full of longing and love, as it combines “Odessa,” meaning “longed-for,” with the gentle “Mae.” This name signifies both beauty and the love that surrounded her birth.
54. Omari
Meaning: God the Highest
Omari is a name with African origins, meaning “God the Highest.” It is a name that signifies faith, strength, and reverence, perfect for a girl with a deep spiritual connection.
55. Orianne
Meaning: Golden
Orianne is a beautiful and unique variation of Orianna. It means “golden,” symbolizing warmth, beauty, and light. It’s perfect for a girl who will shine brightly in every aspect of her life.
56. Orinda
Meaning: Beautiful
Orinda is a name that represents beauty and elegance. It’s a perfect name for a girl whose presence will always be admired for its charm and grace.
57. Ozara
Meaning: God’s Treasure
Ozara is a beautiful and meaningful name of Hebrew origin, meaning “God’s treasure.” It signifies something precious and cherished, making it ideal for a girl who is treasured by her family.
58. Orinda-Rose
Meaning: Beautiful and Rose
Orinda-Rose combines beauty and elegance, bringing together two timeless elements of grace. It’s a name that symbolizes love and strength, perfect for a beautiful and strong girl.
59. Omara-Lynn
Meaning: God’s Gift and Lake
Omara-Lynn is a combination of Omara, meaning “God’s gift,” and Lynn, which means “lake.” This name blends spiritual significance with natural beauty.
60. Oona
Meaning: One
Oona is a simple, beautiful name of Irish origin that means “one” or “unity.” It reflects togetherness and harmony, perfect for a girl destined to bring people together.
Conclusion
Choosing the right name for your baby girl is a decision that will stay with her forever. The 60 American baby girl names starting with “O” that we’ve explored in this article offer a wide range of meanings and origins, each one unique and full of beauty. Whether you’re drawn to nature-inspired names like Ocean and Olive, or names with historical significance like Octavia, there’s a name here for every type of parent and child.
Explore further by checking out beautiful girl names or delve into meaningful American baby names to find more inspiration. We hope you find the perfect name that resonates with you and your family, one that will be cherished for years to come.
