Family name Thaeb (Thaeb 
) , all over the world, is a rare last name. The cognomen Thaeb is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Much less frequently, Thaeb is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thaeb | Indonesia, Malaysia, Thailand |