Family name ประสมศิลป (ประสมศิลป 
) , across the world, is an extremely rare surname. The surname ประสมศิลป is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, ประสมศิลป is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ประสมศิลป | Thailand |