Surname ศิริสันต์ (ศิริสันต์ 
, Sirison 
) , throughout the world, is a very rare cognomen. The cognomen ศิริสันต์ is habitual in Thailand, where it is a very rare surname, Israel, and the United States, where it is an extremely rare surname. Also, ศิริสันต์ is the forename as well as the last name.