Baby Girl Names A–Z with Meanings, Origins & Numerology
Browse a complete A–Z list of baby girl names with meaningful origins, positive traits and numerology. Find elegant, unique and popular girl names loved by parents across the world.
Baby Girl Names Beginning with O
Names starting with O stand for openness, optimism, and originality. Baby names beginning with O often sound strong and uplifting. From Olivia and Omar to Omkar and Owen, they symbolize hope, harmony, and creativity. O-names feel modern and inspiring, perfect for those who embrace positivity and individuality.
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| Alphabet | Name | Meaning | Numerology | Ruling Planet | Lucky Day | Lucky Colour | Lucky Number(s) | Traits | Religion | Gender | Origin |
|---|---|---|---|---|---|---|---|---|---|---|---|
| O | Oveedah | Oveedah — a charming name with roots in Noble and pure | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | Global, Modern |
| O | Oveida | Oveida — a timeless choice symbolizing Gentle and radiant | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Global, Modern |
| O | Oveidah | Oveidah — valued for its essence of Bright and noble | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Global, Modern |
| O | Ovelia | Ovelia — known for symbolizing Radiant and gentle | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Latin |
| O | Overtown | Overtown — admired for representing From the upper town | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | English, Western |
| O | Ovia | Ovia — a charming name with roots in Sacred and pure | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | Hindu | Girl | Sanskrit, Indian |
| O | Ovida | Ovida — a graceful name meaning Sheep and gentle | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | Latin |
| O | Ovidah | Ovidah — carrying the essence of Radiant and noble | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Girl | Latin |
| O | Ovieda | Ovieda — loved for the sense of From Oviedo | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Spanish, Latin |
| O | Oviedah | Oviedah — shining with the meaning of Noble and graceful | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Spanish, Latin |
| O | Oviena | Oviena — carrying the essence of Radiant and kind | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | Global, Modern |
| O | Ovienah | Ovienah — celebrated for symbolizing Noble and pure | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Global, Modern |
| O | Oviya | Oviya — celebrated for symbolizing Artistic and creative | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | Hindu | Girl | Sanskrit, Indian |
| O | Oviyena | Oviyena — valued for its essence of Radiant and graceful | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | Hindu | Girl | Sanskrit, Indian |
| O | Oviyenah | Oviyenah — shining with the meaning of Artistic and noble | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | Hindu | Girl | Sanskrit, Indian |
| O | Ovyda | Ovyda — a unique name that means Gentle and kind | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | Global, Modern |
| O | Ovydah | Ovydah — a classic choice tied to Bright and noble | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | Global, Modern |
| O | Ovyena | Ovyena — often chosen for its link with Radiant and pure | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Global, Modern |
| O | Ovyenah | Ovyenah — valued for its essence of Noble and graceful | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Global, Modern |
| O | Owena | Owena — a distinguished name linked to Young warrior | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | Celtic, Welsh |
| O | Owenah | Owenah — echoing the idea of Noble and strong | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | Celtic, Welsh |
| O | Owenea | Owenea — shining with the meaning of Radiant and bright | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Celtic, Welsh |
| O | Owenia | Owenia — carrying the essence of Noble and graceful | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | Celtic, Welsh |
| O | Owenna | Owenna — rooted in tradition, associated with Young and pure | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Celtic, Welsh |
| O | Owennah | Owennah — known for symbolizing Gentle and noble | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Girl | Celtic, Welsh |
| O | Owoghie | Owoghie — a classic choice tied to Noble and blessed | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | African |
| O | Oya | Oya — an inspiring name associated with Goddess of winds and storms | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Girl | African |
| O | Oyah | Oyah — a timeless choice symbolizing Sacred and radiant | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | African |
| O | Oyama | Oyama — a unique name that means Great mountain | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Japanese |
| O | Oyamah | Oyamah — shining with the meaning of Noble and strong | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Japanese |
| O | Oyamea | Oyamea — celebrated for symbolizing Radiant and graceful | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | Japanese |
| O | Oyameah | Oyameah — a radiant choice that means Bright and noble | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Girl | Japanese |
| O | Oyamia | Oyamia — admired for representing Gentle and pure | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Japanese |
| O | Oyamiah | Oyamiah — a radiant choice that means Sacred and radiant | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Japanese |
| O | Oyamma | Oyamma — shining with the meaning of Strong and noble | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Girl | Japanese |
| O | Oyammah | Oyammah — carrying the essence of Bright and graceful | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | Japanese |
| O | Oyoghie | Oyoghie — echoing the idea of Noble and blessed | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | African |
| O | Oyra | Oyra — shining with the meaning of Gentle and radiant | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Girl | Global, Modern |
| O | Oyrah | Oyrah — a graceful name meaning Noble and pure | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Girl | Global, Modern |
| O | Ozara | Ozara — rooted in tradition, associated with Treasure and blessing | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | Jewish | Girl | Hebrew |
| O | Ozarra | Ozarra — a radiant choice that means Radiant and sacred | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | Jewish | Girl | Hebrew |
| O | Ozberga | Ozberga — an inspiring name associated with Protector and noble | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Germanic |
| O | Ozburga | Ozburga — admired for representing Radiant and strong | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Germanic |
| O | Ozeoma | Ozeoma — admired for representing Good and beautiful | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | African |
| O | Ozeomah | Ozeomah — rooted in tradition, associated with Noble and pure | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | African |
| O | Ozera | Ozera — loved for the sense of Lake and serenity | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Slavic |
| O | Ozerah | Ozerah — an inspiring name associated with Bright and calm | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Slavic |
| O | Ozerea | Ozerea — often chosen for its link with Radiant and peaceful | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Girl | Slavic |
| O | Ozereah | Ozereah — a distinguished name linked to Bright and calm | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | Slavic |
| O | Ozeria | Ozeria — admired for representing Gentle and serene | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Slavic |
| O | Ozeriah | Ozeriah — rooted in tradition, associated with Noble and radiant | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Slavic |
| O | Ozerra | Ozerra — rooted in tradition, associated with Calm and strong | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Girl | Slavic |
| O | Ozerrah | Ozerrah — a unique name that means Sacred and peaceful | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Slavic |
| O | Ozioma | Ozioma — a classic choice tied to Good and fortunate | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Girl | African |
| O | Oziomah | Oziomah — evoking the qualities of Blessed and noble | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Girl | African |
| O | Ozma | Ozma — known for symbolizing Graceful and pure | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Girl | Global, Modern |
| O | Ozmah | Ozmah — loved for the sense of Noble and radiant | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Girl | Global, Modern |
| O | Ozora | Ozora — celebrated for symbolizing Treasure and blessing | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | Jewish | Girl | Hebrew |
| O | Ozorah | Ozorah — a distinguished name linked to Bright and sacred | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | Jewish | Girl | Hebrew |
| O | Ozorra | Ozorra — evoking the qualities of Noble and gentle | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Girl | Global, Modern |