Cognomen Sonnalin (Sonnalin 
) , all around the world, is a rare family name. The surname Sonnalin is habitual in South-eastern Asia, particularly Laos, where it is quite a rare surname, and Malaysia, where it is an extremely rare surname. Also, Sonnalin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sonnalin | Laos, Thailand, Malaysia |