In all the world, เหรียญทอง (เหรียญทอง 
, Rianthong 
, Reanthong 
) is quite a rare epicene first name. The given name เหรียญทอง is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare epicene name. Also, เหรียญทอง is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| เหรียญทอง | Thailand |
| Rianthong | Malaysia, United States, Thailand, Norway |
| Reanthong | United Kingdom, Australia, Thailand |