In all the world, ทุ่งทอง (Tuangthong 
, Thungthong , ทุ่งทอง) is a very rare female given name. The forename ทุ่งทอง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare female name. Likewise, ทุ่งทอง is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Thuathong, Tuangthong, Thungthong | Thailand |
Khungthong, Meungthong, Nhoothong, Praothong, Taungthong, Thaintong, Thaungthong, Thetrungeaung, Thoethong, Thonthong, Thoungtong, Thuaithong, Thuangtong, Thudthong, Thungthonh, Thungtong, Thunthong, Thuntong, Tudthong, Tungthong, Tungtong, and Tunthong