Globally, พรหมพจน์ (พรหมพจน์ 
, Phrompojna , Promphot ) is a very rare predominantly boy's, but scarcely female given name. The given name พรหมพจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally male, but very infrequently female name. Likewise, พรหมพจน์ is the last name as well as the forename.