In the world, สมาจาร (สมาจาร 
) is a very rare gender-neutral forename. The given name สมาจาร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. Likewise, สมาจาร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| สมาจาร | Thailand |