Cognomen หาญณรงค์พาณิชย์ (หาญณรงค์พาณิชย์ 
) , all over the world, is a very rare family name. The cognomen หาญณรงค์พาณิชย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| หาญณรงค์พาณิชย์ | Thailand |