Family name Arba'In (Arba'In 
) , in the world, is a very rare surname. The family name Arba'In is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname, and Indonesia, where it is a very rare surname. Very seldom, Arba'In is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arba'In | Indonesia, Malaysia |