Surname พระณรงค์ (Phra Narong 
, พระณรงค์ , Phranarong ) , worldwide, is a very rare cognomen. The surname พระณรงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, พระณรงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phranarong, Prapnarong, พระณรงค์, Phra Narong | Thailand |