Around the globe, ทองพันธ์ (ทองพันธ์ 
, Thongphun 
, Thongphan ) is a rare gender-neutral given name. The first name ทองพันธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare gender-neutral name. Likewise, ทองพันธ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ทองพันธ์, Tongphan | Thailand |
| Thongphun | Malaysia, United States, Thailand |
| Thongphan | United States, Thailand |