Globally, เพ็ญนภาภรณ์ (เพ็ญนภาภรณ์ 
) is a very rare feminine first name. The forename เพ็ญนภาภรณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare feminine name. Also, เพ็ญนภาภรณ์ is the last name as well as the forename.