Across the world, สุธาสี (สุธาสี 
) is a very rare mostly feminine, but seldom masculine forename. The given name สุธาสี is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare unisex name. Likewise, สุธาสี is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| สุธาสี | Thailand |