Surname Iazzetta (Iazzetta 
) , all around the world, is quite a rare last name. The cognomen Iazzetta is characteristic of Italy, where it is quite a rare surname, Austria, where it is a rare surname, and Argentina. In absolute terms, it is the most numerous in Italy, Brazil, and the United States. Very seldom, Iazzetta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iazzetta | Argentina, Brazil, France, Italy, United States |
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guido iazzetta IT (b. 1952) |
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fernando henrique de oliveira iazzetta university professor and researcher active in Brazil, BR (b. 1966) |
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| paolo iazzetta (b. 1976) |
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Mr, Rich, Rico, Rita, Dana, Dora, Gaia, Gian, Gina, Gigi, Lena, Lina, Lino, Lisa, Lori, Loha, Luca, Luiz, Luma, Jose, John, Joao, Rosy, Rose, Rosa, Phil, Ms, Ann, Pia, Pio, Liz, Lia, Joe, Tom, Ivo, Ida, Juan, Mary, Mena, Mina, Sara, Susy, Alba, Alma, Anna, Ciro, Pina, Pino, Matt, and Jill