Cognomen Thunva (Thunva 
) , around the globe, is an extremely rare surname. Predominantly, Thunva is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thunva | United States, Laos, India, Thailand |
Takgjung, Sirmsirimukda, Kongsub, Limseupchua, Maneeraj, Muangyos, Sarachai, Takajang, Saykhamthone, Boonyagoon, Praditsan, and Chantavijaikul