Worldwide, Carreto (Carreto 
, Kroto 
) is a very rare masculine given name. The given name Carreto is habitual in Indonesia, where it is a very rare boy's name, and China, where it is an extremely rare masculine name. Much more prevalently, Carreto is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Carreto | Portugal, Spain, Mexico, Guatemala, United States |
| Kroto | Norway, Brazil, Indonesia, United States, Denmark |
| ottobon de carreto politician |
|