Family name แผนณรงค์ (แผนณรงค์ 
) , all over the world, is an extremely rare last name. The cognomen แผนณรงค์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, แผนณรงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| แผนณรงค์ | Thailand |