All around the world, เปี่ยมทองคำ (เปี่ยมทองคำ, Piamthongkham 
) is an extremely rare unknown gender first name. Much more prevalently, เปี่ยมทองคำ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Piamthongkham | Thailand |
Piamthongkum, Piamtongkam, Piamtongkom, Piamtongkum, Piemthongkam, and Piumthongkhum