Last name Dedé (Dedé 
) , around the globe, is a very rare surname. The cognomen Dedé is habitual in Italy, where it is a very rare surname, Brazil, and the United States, where it is an extremely rare surname. Also, Dedé is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dedé | Italy, Brazil, United States, France, Peru |
| emmanuel dedé FR (b. 1873) |
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| antonio de dedé Brazilian artist, born 1953, BR (b. 1953) |
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