All around the world, พรรณเพ็ญแข (พรรณเพ็ญแข 
) is a very rare feminine forename. The first name พรรณเพ็ญแข is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare female name.
| VARIANT | COUNTRY |
|---|---|
| พรรณเพ็ญแข | Thailand |
| พรรณเพ็ญแข กฤดากร (b. 1905) |
|