Family name สุพรรณหงษ์ (สุพรรณหงษ์ 
) , all around the world, is an extremely rare surname. The cognomen สุพรรณหงษ์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, สุพรรณหงษ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สุพรรณหงษ์ | Thailand |