Last name ษฎา (Sada 
, ษฎา 
) , all over the world, is a widespread surname. The surname ษฎา is characteristic of Qatar, where it is a common surname, Nepal, where it is quite a common surname, and India (explore the name in all countries). In absolute terms, it most frequently occurs in India, Nigeria, and Nepal. Very seldom, ษฎา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sada | Nigeria, Japan, India, Tanzania, Nepal |
| ษฎา | Thailand |