| Name | Origin | Planet | Metall | Zodiac | Lucky number |
| ♂♀ Ciss | English | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 14/5 |
| ♂♀ Cissie | English | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Ciyde | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ CIyde | Welsh | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Ciywd | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ CIywd | Welsh | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Claas | Greece | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 9/9 |
| ♂ Clach | Scotland | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 18/9 |
| ♂ Cladian | Latin-America | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Claec | England | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 15/6 |
| ♂ Claeg | England | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Claegborne | England | ☉ Sun | Gold | ♌ Leo | 46/1 |
| ♂ Claegtun | England | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Claiborn | England | ☾ Moon | Silver | ♎ Libra | 38/2 |
| ♂ Claiborne | England | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 43/7 |
| ♂ Clair | English | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Clamedeus | Scotland | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Clancey | Irish | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Clancy | Ireland | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂ Clarance | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Clarence | English | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 34/7 |
| ♂ Clarensis | Latin-America | ☉ Sun | Gold | ♌ Leo | 37/1 |
| ♂ Clarey | England | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Clarion | Scotland | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 36/9 |
| ♂ Clark | English | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 18/9 |
| ♂ Clarke | English | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Claud | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 14/5 |
| ♂ Claude | English | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Claudio | English | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Claudion | Latin-America | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 34/7 |
| ♂ Claudios | Netherlands | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Claudius | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Claus | Greece | ☾ Moon | Silver | ♎ Libra | 11/2 |
| ♂ Clay | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 14/5 |
| ♂ Clayborne | England | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 41/5 |
| ♂ Claybourne | England | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 44/8 |
| ♂ Clayburn | England | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 33/6 |
| ♂ Clayhorn | Germany | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 42/6 |
| ♂ Clayland | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂♀ Clayne | England | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Clayten | England | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |
| ♂ Claytin | England | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Clayton | England | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Cleary | Gaelic | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Cleatus | Greece | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 18/9 |
| ♂ Cleavant | England | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Cleave | America | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♂ Cleavon | African-American | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♂ Cledwyn | Ireland | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂ Cleirach | Gaelic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 41/5 |