Surname Sirisampant (Sirisampant 
) , around the world, is a very rare cognomen. The surname Sirisampant is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sirisampant | Thailand |
ศิริสัมพันธ์, and สิริสัมพันธ์