Family name หาญกิจรุ่ง (หาญกิจรุ่ง, Harnkijroong 
) , in the world, is an extremely rare last name. The surname หาญกิจรุ่ง is characteristic of Thailand, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Harnkijroong | United States, Thailand |