Family name Irjik (Irjik 
) , worldwide, is a rare cognomen. The surname Irjik is characteristic of South-eastern Asia, particularly Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Much less frequently, Irjik is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Irjik | Indonesia, Malaysia |