Family name สิริยุทธ์ภิญโญ (สิริยุทธ์ภิญโญ 
) , worldwide, is an extremely rare surname. The family name สิริยุทธ์ภิญโญ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| สิริยุทธ์ภิญโญ | Thailand |