Cognomen Gramenzi (Gramenzi 
) , in the world, is a rare surname. The last name Gramenzi is habitual in Italy, where it is a rare surname, Venezuela, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gramenzi | Venezuela, Italy, Brazil, United States |
| franco gramenzi Italian basketball coach, IT (b. 1963) |
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| annagiulia gramenzi researcher |
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Mary, Rafael, Davide, Gianni, Giulia, Jacopo, Nicole, Emidio, Franco, Otello, Yamila, Antonio, Adriana, Claudia, Claudio, Berardo, Raniero, Raymond, Roberto, Roberta, Daniela, Daniele, Caesar, Carlos, Chiara, Aurora, Anna, Rose, Jose, Jean, Enzo, Ezio, Maria, Marie, Marco, Monia, Dolores, Mirko, Diana, Leann, Linda, Lidia, Lucia, Luigi, Janet, Nadia, Elena, Albert, Dante, and Gaetano