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