Cognomen ไกรณรงค์ (ไกรณรงค์ 
, Krainarong 
) , around the globe, is a rare surname. The last name ไกรณรงค์ is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Likewise, ไกรณรงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ไกรณรงค์ | Thailand |
| Krainarong | United States, Thailand |