Family name Keosaksith (Keosaksith 
) , in all the world, is a rare last name. The cognomen Keosaksith is characteristic of Laos, where it is quite a rare surname, Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Keosaksith | Thailand, Laos, United States |