All around the world, สุธัม (Sutham 
, สุธัม ) is a rare boy's forename. The first name สุธัม is habitual in Thailand, where it is a rare principally male, but scarcely girly name, India, where it is an extremely rare boy's name, and the United States. Likewise, สุธัม is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sutham | China, Malaysia, Thailand, United States, India |
| สุธัม | Thailand |