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