Girl Names Starting with O: A Comprehensive Guide

Looking for a beautiful and unique name for your baby girl that starts with the letter O? You've come to the right place! This list features a wide range of names, from classic and elegant to modern and quirky, each with its own rich history and meaning. Discover the perfect name that embodies your little one's personality and charm.
1. **Olivia:** Meaning "olive tree," symbolizing peace, prosperity, and beauty. A timeless classic, Olivia is consistently ranked among the most popular girl names.
2. **Ophelia:** A Shakespearean name meaning "help" or "assistance," evoking a sense of grace and ethereal beauty.
3. **Opal:** Named after the precious gemstone, representing hope, purity, and fidelity.
4. **Odette:** A French name meaning "wealthy," associated with elegance, grace, and refinement.
5. **Octavia:** Derived from the Latin word "octo," meaning "eight," suggesting a strong and independent spirit.
6. **Ocean:** A beautiful and unique name inspired by the vast and powerful ocean, symbolizing freedom, mystery, and depth.
7. **Odessa:** A name of Greek origin meaning "angry," suggesting a fierce and determined personality.
8. **Ofelia:** A Spanish variation of Ophelia, meaning "help" or "assistance."
9. **Olympia:** Meaning "mountaintop," evoking a sense of strength, power, and resilience.
10. **Olive:** A sweet and simple name with a classic charm, meaning "olive tree" and symbolizing peace and prosperity.
11. **Oriana:** A name of Italian origin meaning "golden" or "rising sun," suggesting warmth, radiance, and optimism.
12. **Orla:** An Irish name meaning "golden princess," implying royalty, elegance, and grace.
13. **Orinda:** A name of English origin meaning "golden valley," evoking a sense of beauty, serenity, and abundance.
14. **Osborne:** A name of English origin meaning "divine spear," suggesting strength, courage, and protection.
15. **Oona:** An Irish name meaning "lamb," symbolizing innocence, gentleness, and beauty.
16. **Opaline:** A name of French origin meaning "opal," representing hope, purity, and fidelity.
17. **Orlaith:** An Irish name meaning "golden princess" or "golden ruler," symbolizing royalty, strength, and power.
18. **Odalie:** A French name of uncertain origin, possibly meaning "wealthy" or "noble," suggesting elegance, grace, and sophistication.
19. **Octavia:** Meaning "eighth," this name suggests a strong and independent personality.
20. **Odette:** A classic French name meaning "wealthy," evoking a sense of elegance and grace.
21. **Ofelia:** A Spanish variation of Ophelia, meaning "help" or "assistance."
22. **Olympia:** Meaning "mountaintop," this name suggests strength, power, and resilience.
23. **Oonagh:** An Irish name meaning "lamb," symbolizing innocence and gentleness.
24. **Ophelia:** A Shakespearean name meaning "help" or "assistance," evoking a sense of ethereal beauty.
25. **Oralie:** A name of French origin meaning "golden," suggesting warmth, radiance, and optimism.
26. **Orianna:** A name of Italian origin meaning "golden," suggesting warmth, radiance, and optimism.
27. **Orla:** An Irish name meaning "golden princess," implying royalty, elegance, and grace.
28. **Odette:** A French name meaning "wealthy," suggesting elegance, grace, and refinement.
29. **Octavia:** Derived from the Latin word "octo," meaning "eight," suggesting a strong and independent spirit.
30. **Ocean:** A beautiful and unique name inspired by the vast and powerful ocean, symbolizing freedom, mystery, and depth.
31. **Odessa:** A name of Greek origin meaning "angry," suggesting a fierce and determined personality.
32. **Ofelia:** A Spanish variation of Ophelia, meaning "help" or "assistance."
33. **Olympia:** Meaning "mountaintop," evoking a sense of strength, power, and resilience.
34. **Olive:** A sweet and simple name with a classic charm, meaning "olive tree" and symbolizing peace and prosperity.
35. **Oriana:** A name of Italian origin meaning "golden" or "rising sun," suggesting warmth, radiance, and optimism.
36. **Orla:** An Irish name meaning "golden princess," implying royalty, elegance, and grace.
37. **Orinda:** A name of English origin meaning "golden valley," evoking a sense of beauty, serenity, and abundance.
38. **Osborne:** A name of English origin meaning "divine spear," suggesting strength, courage, and protection.
39. **Oona:** An Irish name meaning "lamb," symbolizing innocence, gentleness, and beauty.
40. **Opaline:** A name of French origin meaning "opal," representing hope, purity, and fidelity.