Family name เพลินชัย (เพลินชัย , Plernchai ) , worldwide, is an extremely rare surname. Predominantly, เพลินชัย is the forename as well as the last name.
Ploenchai
สอนสุข
, Plernchai 
) , worldwide, is an extremely rare surname. Predominantly, เพลินชัย is the forename as well as the last name.