Cognomen Amoretta (Amoretta 
) , around the world, is a rare last name. The last name Amoretta is characteristic of South-eastern Asia, particularly Indonesia, where it is a very rare surname. Very seldom, Amoretta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amoretta | United States, South Africa, Indonesia, Italy |