Surname อรพฤกษ์ (อรพฤกษ์ 
, Oraphruek ) , throughout the world, is a very rare family name. The last name อรพฤกษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, อรพฤกษ์ is the forename as well as the last name.