Worldwide, สุธาน (Sutan 
, Suthan 
, สุธาน ) is a common predominantly masculine, but scarcely girly forename. The first name สุธาน is habitual in Qatar, where it is quite a rare principally masculine, but very seldom girly name, Indonesia, where it is quite a rare masculine name, and Sri Lanka. Not in comparison with a country's population, the name is most common in Indonesia, India, and Saudi Arabia. Also, สุธาน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sutan | Malaysia, Thailand, Indonesia, India, Saudi Arabia |
| Suthan | Malaysia, Indonesia, India, Saudi Arabia, Sri Lanka |
| สุธาน | Thailand |