Tadija
Tadija is a Serbian masculine given name, derived from the Greek name Thaddaios. Notable people with the name include:
- Tadija Dragićević, Serbian basketball player
- Tadija Kačar, Serbian boxer
- Tadija Smičiklas, Croatian historian and politician
- Tadija Sondermajer, Serbian and Yugoslav Royal Air Force Reserve Colonel
- Tadija Tadić, Serbian basketball player