Around the world, สุมัฑณา (สุมัฑณา 
) is a very rare girly first name. The first name สุมัฑณา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare feminine name.
| VARIANT | COUNTRY |
|---|---|
| สุมัฑณา | Thailand |
ชัยราช, and กันหาจันทร์