Cognomen Mulavin (Mulavin 
) , all around the world, is a very rare surname. The family name Mulavin is characteristic of Australia, where it is a very rare surname, and Philippines. Also, Mulavin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mulavin | Australia, India, Philippines |
| reg mulavin Australian rules footballer (1912-1989), AU (b. 1912) |
|