Cognomen ซุซัน (ซุซัน 
) , globally, is an extremely rare last name. The surname ซุซัน is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, ซุซัน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ซุซัน | Thailand |