Cognomen Ferró (Ferró 
) , around the world, is a very rare family name. The cognomen Ferró is habitual in Hungary, where it is a very rare surname, Italy, where it is an extremely rare surname, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Ferró | Italy, Hungary, Spain, Peru |
| sandra ferró (b. 1983) |
|