Last name सदाशिव (Sadashiv 
, Sadasiva 
, Sadashiva 
) , globally, is quite a common cognomen. The cognomen सदाशिव is habitual in United Arab Emirates, where it is a rare surname, India, and Saudi Arabia, where it is a very rare surname. Not in comparison with a country's population, it most frequently occurs in India, United Arab Emirates, and the United States. Predominantly, सदाशिव is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadashiv | Saudi Arabia, China, United States, India, United Arab Emirates |
| Sadasiva | Saudi Arabia, United Kingdom, United States, South Africa, India |
| Sadashiva | Canada, United States, Malaysia, India, United Arab Emirates |
| सदाशिव | India |
Sadaashiv, and Sadaashiva