Worldwide, Garnero (Garnero 
) is a rare dominantly female, but infrequently male given name. The first name Garnero is habitual in Southern Europe, particularly Italy, where it is a rare dominantly girly, but seldom boy's name. Much more frequently, Garnero is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Garnero | France, Argentina, Spain, Italy, United States |