Surname Dedeić (Dedeić 
) , in all the world, is a very rare last name. The cognomen Dedeić is characteristic of Southern Europe, particularly Montenegro, where it is quite a rare surname, and Croatia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Dedeić | Croatia, Montenegro |
| miraš dedeić Montenegrin bishop, ME (b. 1938) |
|