Globally, สุทธิรัฐ (สุทธิรัฐ 
) is a very rare mostly male, but infrequently feminine first name. The first name สุทธิรัฐ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly male, but infrequently girly name.
| VARIANT | COUNTRY |
|---|---|
| สุทธิรัฐ | Thailand |