Family name Yasom (Yasom 
) , in the entire world, is a very rare cognomen. The surname Yasom is characteristic of Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Yasom is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yasom | Nigeria, United States, India, Thailand |