Cognomen สุจันทร์ศรี (Sujansri 
, สุจันทร์ศรี ) , in the world, is a rare surname. The surname สุจันทร์ศรี is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, สุจันทร์ศรี is the forename as well as the last name.