Baby Boy Names A–Z with Meanings, Numerology & Origin
Explore a wide collection of baby boy names with beautiful meanings, numerology, lucky numbers and origins. Browse A–Z to discover traditional, modern and trending boy names chosen by parents worldwide.
Baby Boy Names A–Z
| Alphabet | Name | Meaning | Numerology | Ruling Planet | Lucky Day | Lucky Colour | Lucky Number(s) | Traits | Religion | Gender | Origin |
|---|---|---|---|---|---|---|---|---|---|---|---|
| O | Otse | Otse — celebrated for symbolizing Peaceful one | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | African |
| O | Otskai | Otskai — a graceful name meaning Brave leader | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | Native American |
| O | Ottah | Ottah — admired as it reflects God’s honor | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | African |
| O | Ottakoothan | Ottakoothan — treasured for its meaning: Famous Tamil poet | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | Hindu | Boy | Indian, Sanskrit |
| O | Ottar | Ottar — often chosen for its link with Warrior | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Boy | Norse, Old Norse |
| O | Ottavio | Ottavio — a timeless choice symbolizing Eighth born | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | Italian, Latin |
| O | Ottfried | Ottfried — a unique name that means Peaceful wealth | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | Germanic |
| O | Ottis | Ottis — a radiant choice that means Wealth and fortune | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Boy | English, Western |
| O | Otto | Otto — carrying the essence of Prosperous and wealthy | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | Germanic |
| O | Ottokar | Ottokar — carrying the essence of Wealth protector | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | Germanic |
| O | Ottomar | Ottomar — carrying the essence of Famous wealth | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | Germanic |
| O | Ottway | Ottway — a poetic name signifying Fortunate path | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | English, Western |
| O | Otu | Otu — shining with the meaning of Wealth and power | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Boy | African |
| O | Otus | Otus — a unique name that means Keen-sighted | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | Greek |
| O | Otutodelichukwu | Otutodelichukwu — echoing the idea of God is strength | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | African |
| O | Otzar | Otzar — echoing the idea of Treasure | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | Jewish | Boy | Hebrew |
| O | Oukounaka | Oukounaka — embodying qualities of Sacred bear | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Boy | Native American |
| O | Ouni | Ouni — a distinguished name linked to Honest child | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | African |
| O | Ouray | Ouray — evoking the qualities of Arrow | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Boy | Native American |
| O | Ourson | Ourson — embodying qualities of Little bear | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | French, Latin |
| O | Ouseph | Ouseph — embodying qualities of God increases | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | Christian | Boy | Western, English |
| O | Ov | Ov — celebrated for symbolizing Ancestor | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | Jewish | Boy | Hebrew |
| O | Ovadia | Ovadia — a timeless choice symbolizing Servant of God | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | Jewish | Boy | Hebrew |
| O | Ovadya | Ovadya — a graceful name meaning Worshipper of God | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | Jewish | Boy | Hebrew |
| O | Oved | Oved — shining with the meaning of Servant | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | Jewish | Boy | Hebrew |
| O | Overton | Overton — treasured for its meaning: Town on the riverbank | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | English, Western |
| O | Ovid | Ovid — a radiant choice that means Shepherd | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | Latin |
| O | Ovidio | Ovidio — often chosen for its link with Sheep herder | 2 | Moon | Monday | White | 2, 11, 20, 29 | Caring, Patient, Mediator, Supportive | General | Boy | Spanish, Latin |
| O | Oviyan | Oviyan — a charming name with roots in Artist | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | Hindu | Boy | Indian, Sanskrit |
| O | Owen | Owen — a charming name with roots in Young warrior | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | Celtic, Welsh |
| O | Owenn | Owenn — a graceful name meaning Noble youth | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Boy | Celtic, Welsh |
| O | Owens | Owens — valued for its essence of Son of Owen | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Boy | English, Western |
| O | Owin | Owin — a poetic name signifying Friend of wealth | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | English, Western |
| O | Owioghena | Owioghena — celebrated for symbolizing God’s gift | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | African |
| O | Owney | Owney — a distinguished name linked to Noble born | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | Celtic, Irish |
| O | Owodunni | Owodunni — known for symbolizing God’s blessing | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | African |
| O | Owyn | Owyn — treasured for its meaning: Young warrior | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | Celtic, Welsh |
| O | Owynn | Owynn — celebrated for symbolizing Noble friend | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | Celtic, Welsh |
| O | Ox | Ox — known for symbolizing Strong and steady | 3 | Jupiter | Thursday | Yellow | 3, 12, 21, 30 | Imaginative, Social, Joyful, Expressive | General | Boy | English, Western |
| O | Oxford | Oxford — celebrated for symbolizing Ford of oxen | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | English, Western |
| O | Oxley | Oxley — evoking the qualities of Meadow of oxen | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Boy | English, Western |
| O | Oxton | Oxton — celebrated for symbolizing Oxen settlement | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | General | Boy | English, Western |
| O | Oyedele | Oyedele — admired as it reflects God has blessed | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Boy | African |
| O | Oyelola | Oyelola — celebrated for symbolizing Wealth of God | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | General | Boy | African |
| O | Oyema | Oyema — admired for representing Beloved child | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | African |
| O | Oyenkuzi | Oyenkuzi — rooted in tradition, associated with God is wisdom | 9 | Mars | Tuesday | Maroon | 9, 18, 27, 36 | Visionary, Courageous, Charitable, Generous | General | Boy | African |
| O | Oyisi | Oyisi — a graceful name meaning Noble gift | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | General | Boy | African |
| O | Oysten | Oysten — treasured for its meaning: Island stone | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Boy | Norse, Old Norse |
| O | Oz | Oz — a radiant choice that means Strength | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | Jewish | Boy | Hebrew |
| O | Oza | Oza — shining with the meaning of Power | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | Jewish | Boy | Hebrew |
| O | Ozel | Ozel — a poetic name signifying Unique and rare | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | Jewish | Boy | Hebrew |
| O | Ozell | Ozell — a radiant choice that means Divine strength | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | Jewish | Boy | Hebrew |
| O | Ozer | Ozer — an inspiring name associated with Helper | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | Jewish | Boy | Hebrew |
| O | Ozia | Ozia — a radiant choice that means Strength of God | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | Jewish | Boy | Hebrew |
| O | Oziah | Oziah — carrying the essence of God is power | 5 | Mercury | Wednesday | Green | 5, 14, 23, 32 | Spontaneous, Traveler, Clever, Adaptable | Jewish | Boy | Hebrew |
| O | Ozias | Ozias — a distinguished name linked to Divine salvation | 7 | Ketu (Neptune) | Monday | Light Green | 7, 16, 25, 34 | Wise, Knowledge-Seeker, Deep Thinker, Introspective | Jewish | Boy | Hebrew |
| O | Ozie | Ozie — rooted in tradition, associated with Noble strength | 1 | Sun | Sunday | Red | 1, 10, 19, 28 | Goal-Oriented, Fearless, Motivator, Pioneering | General | Boy | English, Western |
| O | Oziel | Oziel — a distinguished name linked to God is my strength | 4 | Rahu (Uranus) | Saturday | Grey | 4, 13, 22, 31 | Organized, Hardworking, Loyal, Trustworthy | Jewish | Boy | Hebrew |
| O | Ozigbodi | Ozigbodi — cherished for its connection to God sustains me | 6 | Venus | Friday | Pink | 6, 15, 24, 33 | Romantic, Responsible, Sympathetic, Warm | General | Boy | African |
| O | Ozkar | Ozkar — a poetic name signifying Divine spear | 8 | Saturn | Saturday | Black | 8, 17, 26, 35 | Achiever, Practical, Power-Seeker, Determined | General | Boy | Germanic |