Family name Jaithum (Jaithum 
) , all over the world, is a very rare surname. The surname Jaithum is habitual in Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Jaithum is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jaithum | United States, Thailand, India |