All around the world, พรรณเพชร (พรรณเพชร 
) is a very rare mostly female, but uncommonly masculine first name. The forename พรรณเพชร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly girly, but uncommonly boy's name. Very seldom, พรรณเพชร is the last name as well as the forename.
แพทอง, จิวเดช, เลาหบุตร, คุณเดชะ, หิรัญประดิษฐ, พาณิชย์กุล, หาญสุริย์, and ศิริรัตน์