Surname ไชย์หิรัญญากร (ไชย์หิรัญญากร 
) , throughout the world, is an extremely rare family name. The cognomen ไชย์หิรัญญากร is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ไชย์หิรัญญากร | Thailand |