Throughout the world, เพ็ญจพร (เพ็ญจพร 
) is a very rare dominantly girly, but infrequently male first name. The forename เพ็ญจพร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly feminine, but infrequently male name.
| VARIANT | COUNTRY |
|---|---|
| เพ็ญจพร | Thailand |