Around the globe, คูณศิริ (คูณศิริ 
) is a very rare female given name. The first name คูณศิริ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare girly name. Also, คูณศิริ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| คูณศิริ | Thailand |