Family name ประสงค์ยศ (ประสงค์ยศ 
) , all around the world, is an extremely rare cognomen. The family name ประสงค์ยศ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, ประสงค์ยศ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ประสงค์ยศ | Thailand |