Surname سادنا (Sadhna 
, سادنا 
) , around the globe, is quite a common family name. The family name سادنا is characteristic of Southern Asia, particularly India, where it is a rare surname. Much more prevalently, سادنا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadhna | South Africa, India, Mauritius, United States, Fiji |
| سادنا | Iran |