Cognomen Olezza (Olezza 
) , all around the world, is a rare surname. The last name Olezza is habitual in Argentina, where it is a rare surname, Italy, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Olezza | United States, Italy, Argentina |
|
mario luis olezza Argentinian aviator and military personnel, AR (b. 1929) |
|
| facundo olezza Argentine sailor, AR (b. 1994) |
|
Ana, Adrian, Carlos, Rosana, Danilo, Lorena, Nestor, Fabian, Mariana, Mariela, Marcelo, Liliana, Lourdes, Julieta, Valeria, Facundo, Angelica, Fernando, Angelo, Francesco, Andrea, Marío, Raul, Luis, Jose, Emma, Maria, Mario, Marta, Marã, Belen, Paola, Pedro, Ramon, Ruben, Jorge, Nadia, Elena, Oscar, Silvia, and Alessandro