Surname Dédica (Dédica 
) , around the globe, is an extremely rare family name. The last name Dédica is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. Much more prevalently, Dédica is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dédica | Brazil, Democratic Republic of the Congo |