Surname Tumbuh (Tumbuh 
) , in the entire world, is a rare family name. The last name Tumbuh is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, and Philippines, where it is a very rare surname. Also, Tumbuh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tumbuh | Philippines, Indonesia |