Surname Klaysom (Klaysom 
) , in the entire world, is a very rare family name. The cognomen Klaysom is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Klaysom is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klaysom | Brazil, Thailand |
| chalida klaysom researcher |
|
Tuanjai, and Junchayanit