Surname Чахин (Chahin 
, Chakhin 
, Чахин 
) , in the world, is quite a common cognomen. The surname Чахин is habitual in Lebanon, where it is quite a common surname, Syria, where it is quite a rare surname, and El Salvador. Not in comparison with a country's population, this name is the most popular in Algeria, Morocco, and Syria. Much less frequently, Чахин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chahin | Tunisia, Morocco, Algeria, Syria, Lebanon |
| Chakhin | India |
| Чахин | Russia |