Last name Chaithi (Chaithi 
) , worldwide, is a very rare family name. The surname Chaithi is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Also, Chaithi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chaithi | Thailand, India, Malaysia |