| Name | Meaning | Gender | Origin |
|---|
| Claus | People's Victory | Male | Greek |
| Cole | From The Dark Town: Abbreviation Of Nicholas People's Victory. | Male | English |
| Colin | Virile | Male | Gaelic |
| Klaus | Danish Form Of Nicholas (People's Victory) | Male | Danish |
| Nick | Abbreviation Of Nicholas. Mythological Nike Was Greek Goddess Of Victory And Root Origin Of Nicholas. | Male | English |
| Nicky | Abbreviation Of Nicholas. Mythological Nike Was Greek Goddess Of Victory And Root Origin Of Nicholas. | Male | English |
| Nico | Abbreviation Of Nicholas. Mythological Nike Was Greek Goddess Of Victory And Root Origin Of Nicholas. | Male | English |
| Nikita | Victorious People NINOCHKA, NINA | Female | Russian |
| Nikki | Abbreviation Of Nicholas. Mythological Nike Was Greek Goddess Of Victory And Root Origin Of Nicholas. | Male | English |
| Nikolaus | Victorious: Conquerer Of The People. Variant Of Nicholas. | Male | German |