| Name | Origin | Planet | Metall | Zodiac | Lucky number |
| ♂ Kopecky | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂ Kornel | Czech-Republic | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Kovar | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂ Kozel | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Kral | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 15/6 |
| ♂ Kramoris | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 41/5 |
| ♂ Krany | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♀ Krasava | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♀ Krasna | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Krejci | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Krocka | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♀ Krystina | Czech-Republic | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 36/9 |
| ♂ Kubas | Czech-Republic | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 9/9 |
| ♂ Kusner | Czech-Republic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Laco | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 13/4 |
| ♀ Lexa | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 15/6 |
| ♂ Lojza | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Lomsky | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Lomy | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♀ Marenka | Czech-Republic | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♀ Margita | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 33/6 |
| ♀ Marjeta | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 23/5 |
| ♂ Martinek | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 37/1 |
| ♀ Maruska | Czech-Republic | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 21/3 |
| ♀ Milada | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♀ Milena | Czech-Republic | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 27/9 |
| ♀ Milka | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Miloslsv | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂ Mirek | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♀ Mirka | Czech-Republic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♀ Miroslava | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 38/2 |
| ♂ Miroslsv | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 37/1 |
| ♂ Mlynar | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 29/2 |
| ♂ Molner | Czech-Republic | ☿ Mercury, ♅ Uranus | Mercury | ♊ Twins,♒ Aquarius | 32/5 |
| ♂ Mros | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♀ Nadezda | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♀ Natalya | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♀ Nika | Czech-Republic | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 17/8 |
| ♂ Novak | Czech-Republic | ♂ Mars, ♃ Jupiter | Iron | ♈ Aries,♐ Sagittarius | 18/9 |
| ♂ Ondrus | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 28/1 |
| ♂ Otik | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Pafko | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 22/4 |
| ♂ Pavel | Czech-Republic | ☾ Moon | Silver | ♎ Libra | 20/2 |
| ♂ Pavlov | Czech-Republic | ☾ Moon, ♆ Neptune | Zinc, Tin | ♓ Pisces,♍ Virgo | 25/7 |
| ♂ Pekar | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 24/6 |
| ♂ Pepik | Czech-Republic | ♃ Jupiter | Zinc, Tin | ♓ Pisces, ♐ Sagittarius | 30/3 |
| ♂ Peterka | Czech-Republic | ♄ Saturn, ☿ Mercury | Tin | ♍ Virgo | 31/4 |
| ♂ Petrov | Czech-Republic | ♀ Venus | Copper | ♎ Libra,♉ Taurus | 33/6 |
| ♂ Polak | Czech-Republic | ☉ Sun | Gold | ♌ Leo | 19/1 |
| ♂ Praza | Czech-Republic | ♂ Mars, ♄ Saturn | Iron, Tin | ♏ Scorpio,♑ Capricorn | 26/8 |