Family name Aratti (Aratti 
) , around the globe, is a rare surname. The cognomen Aratti is characteristic of Uruguay, where it is quite a rare surname, Argentina, where it is a rare surname, and Italy, where it is a very rare surname. In absolute terms, it is the most numerous in India, Argentina, and Uruguay. Likewise, Aratti is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aratti | Brazil, Italy, Argentina, India, Uruguay |