Cognomen Bortolazzi (Bortolazzi 
) , in all the world, is quite a rare surname. The last name Bortolazzi is habitual in Italy, where it is quite a rare surname, Croatia, where it is a rare surname, and Argentina. Measured by absolute frequency, it most frequently occurs in Italy, Brazil, and Germany. Much less frequently, Bortolazzi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bortolazzi | Croatia, Argentina, Germany, Brazil, Italy |
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bartolomeo bortolazzi Italian musician and composer, IT (b. 1772) |
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mario bortolazzi Italian footballer, IT (b. 1965) |
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| etta bortolazzi Croatian actor (1926-2000), HR (b. 1926) |
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| dinko grisogono bortolazzi Argentinian medical doctor and journalist of Croatian origin |
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Mr, Marco, Marli, Mauro, Mirta, Mirco, Mimsi, Sonia, Andre, Anayr, Carlo, Carla, Celia, Clara, Beppe, Breno, Bruno, Bruna, Katia, Kelly, Paulo, Pablo, Marta, Mario, Maria, Yuri, Ms, Ivo, Sara, Alan, Aldo, Anna, De S, Gian, Lara, Lais, Paola, Lena, Lino, Luca, Luiz, Jose, Joao, Elia, Elsa, Hugo, Ines, Omar, Leda, and Paolo