Cognomen Bertetti (Bertetti 
) , all over the world, is a rare family name. The cognomen Bertetti is characteristic of Italy, where it is a rare surname, Argentina, and Chile. In absolute terms, it most frequently occurs in Italy, Argentina, and the United States. Very seldom, Bertetti is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bertetti | Italy, France, United States, Chile, Argentina |
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michele bertetti Kingdom of Italy politician (1842-1929), IT (b. 1842) |
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| maurizio bertetti poet (b. 1800) |
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| clelia bertetti (b. 1904) |
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| domenico bertetti botanist |
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Max, Pedro, René, Renã, Delia, David, Diego, Lailo, Leila, Linda, Lidia, Lucia, Luigi, Jorge, Juana, Elisa, Elena, Edith, Flora, Irina, Oscar, Marino, Paolo, Martha, Pablo, Celia, Ana, Paul, Raul, Lara, Luca, Jose, John, Jony, Juan, Elsa, Emma, Irma, Olga, Maria, Marco, Mauro, Mabel, Serge, Scott, Carlo, Carla, Cesar, and María