Last name ผกาพฤกษ์ (ผกาพฤกษ์ 
) , in all the world, is an extremely rare surname. The last name ผกาพฤกษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, ผกาพฤกษ์ is the forename as well as the last name.