Cognomen C-Kan (C-Kan 
) , worldwide, is a very rare surname. The cognomen C-Kan is habitual in Latin America and the Caribbean, particularly Guatemala, where it is a rare surname, Ecuador, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Much less frequently, C-Kan is the forename as well as the last name. Parts of the name also exists independently as a first name C, and a last name Kan.
| VARIANT | COUNTRY |
|---|---|
| C-Kan | Mexico, Peru, Ecuador, Guatemala |