| Name | Origin | Planet | Metall | Zodiac | Lucky number |
| ♂ Odon | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂ Odran | Gaelic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Odwolf | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Odwolfe | England | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 35/8 |
| ♂ Odwulf | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Ody | England | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 17/8 |
| ♂ Odysseus | Greece | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Oedipus | Greece | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 35/8 |
| ♂ Oegelsby | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 36/9 |
| ♂ Oeneus | Greece | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Oengus | Ireland | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Oenomaus | Greece | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂ Oetavian | Latin-America | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 33/6 |
| ♂ Ofer | Hebrew | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Offa | England | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂♀ Ofir | Israel | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Ofydd | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Og | Israel | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 13/4 |
| ♂ Ogaleesha | America | ☉ Sun | Gold | ♌ Leo | 37/1 |
| ♂ Ogden | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Ogdon | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Ogelsby | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂ Ogelsvie | England | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 40/4 |
| ♂ Ogelsvy | England | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 33/6 |
| ♂ Ogilhinn | Scotland | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 52/7 |
| ♂ Ogilvie | Scotland | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 43/7 |
| ♂ Ogilvy | Scotland | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 36/9 |
| ♂ Ogima | America | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Ohad | Israel | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Ohanko | America | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Ohanzee | America | ☾ Moon | Silver | ♎ Libra | 38/2 |
| ♂ Ohcumgache | America | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 48/3 |
| ♂ Ohel | Israel | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂♀ Ohio | America | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Ohitekah | America | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 41/5 |
| ♂ Oidhche | Scotland | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 43/7 |
| ♂ Oilibhear | Norway | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 52/7 |
| ♂ Oisin | Scotland | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂♀ Oistin | Latin-America | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂ Ojas | India | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 9/9 |
| ♂ Ojaswin | India | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂♀ Okal | Africa | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 12/3 |
| ♂♀ Okapi | Africa | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂♀ Oke | America | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 13/4 |
| ♂ Okeefe | Ireland | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Okes | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 14/5 |
| ♂ Okhmhaka | America | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂♀ Oklahoma | America | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂♀ Okoth | Africa | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Okpara | Egypt | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |