Last name Mameo (Mameo 
) , across the world, is a rare surname. The family name Mameo is characteristic of Tanzania, where it is a rare surname, Italy, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Mameo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mameo | South Africa, Tanzania, Philippines, Italy, United States |