Family name ฤทธิธนไพบูลย์ (ฤทธิธนไพบูลย์ 
) , in the entire world, is an extremely rare surname. The cognomen ฤทธิธนไพบูลย์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ฤทธิธนไพบูลย์ | Thailand |