Cognomen Peirano (Peirano 
) , globally, is quite a common family name. The last name Peirano is characteristic of Uruguay, where it is quite a common surname, Argentina, where it is quite a rare surname, and Italy. Much less frequently, Peirano is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Peirano | Uruguay, Italy, Chile, Argentina, Peru |
| enrico amilcare peirano Italian politician, IT (b. 1852) |
|
|
| virginia peirano wife of Stephen Courtauld, GB (b. 1873) |
|
|
|
mariza peirano Brazilian anthropologist, professor, BR (b. 1942) |
|
| pedro peirano AR (b. 1886) |
|
|
|
lorenzo peirano Chilean writer, CL (b. 1962) |
|
|
miguel gustavo peirano Argentine economist, AR (b. 1966) |
|
|
pedro peirano Chilean film director and screenwriter, CL (b. 1972) |
|
|
marta peirano Spanish writer and journalist, ES (b. 1975) |
|
| gastone peirano Italian painter, IT (b. 1926) |
|
|
|
irma peirano Argentine poet, AR |
|
| lelio peirano IT (b. 1921) |
|
|
|
fernando peirano AR (b. 1974) |
|
|
lorenzo peirano volleyball player, IT (b. 1991) |
|
| luis peirano Peruvian journalist, politician and sociologist, PE (b. 1946) |
|
|
| cesar peirano Peruvian rower, PE (b. 1950) |
|