Surname Kerbau (Kerbau 
) , in all the world, is a very rare family name. The cognomen Kerbau is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Also, Kerbau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kerbau | Indonesia, Malaysia |