All over the world, Tadaviik (Tadaviik 
) is a very rare unisex first name. The given name Tadaviik is habitual in Southern Asia, particularly India, where it is an extremely rare unisex name. More frequently, Tadaviik is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tadaviik | India |