Family name Gerera (Guerrera 
, Gerera 
) , all around the world, is quite a common last name. The last name Gerera is habitual in Italy, where it is quite a rare surname, Argentina, and Bolivia, where it is a rare surname. Not in comparison with a country's population, the name is most common in Italy, the United States, and Argentina. Much less frequently, Gerera is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Guerrera | Canada, Brazil, Italy, United States, Argentina |
| Gerera | India, United States, Philippines |
| yuval gerera Israeli handball player, IL (b. 1992) |
|