Family name หาญสุดพัชร์กุล (หาญสุดพัชร์กุล 
) , worldwide, is an extremely rare cognomen. The surname หาญสุดพัชร์กุล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| หาญสุดพัชร์กุล | Thailand |