Family name Mezzacasa (Mezzacasa 
) , around the world, is a rare surname. The cognomen Mezzacasa is habitual in Italy, where it is a rare surname, France, and Switzerland, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Italy, France, and Brazil. Much less frequently, Mezzacasa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mezzacasa | Brazil, Italy, Switzerland, France, United States |
| giacomo mezzacasa IT (b. 1871) |
|
|
| manlio leo mezzacasa IT |
|
Mr, Daryl, David, Diana, Diair, Diego, Guido, Laura, Luiza, Tania, Elena, Iraci, Ivone, Xisto, Marisa, Marika, Magada, Monica, Sandra, Silvia, Simone, Sergio, Dario, Delma, Paolo, Paola, Ms, Ana, Mary, Sara, Anna, Rosa, Davi, Gina, Luca, Jose, Andrea, Joao, Iris, Iara, Maria, Mario, Marco, Mirko, Annie, Agata, Brent, Bruna, Enzo, and Angelo