Surname หาญกิจวิริยะ (หาญกิจวิริยะ 
) , around the globe, is an extremely rare cognomen. The family name หาญกิจวิริยะ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| หาญกิจวิริยะ | Thailand |