Family name Khammala (Khammala 
) , across the world, is a very rare cognomen. The surname Khammala is habitual in Thailand, where it is a very rare surname, France, and the United States, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Thailand, the United States, and India. Much less frequently, Khammala is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khammala | Sweden, United States, Thailand, France, India |