Family name Andrett (Andrett 
) , around the globe, is a very rare last name. The surname Andrett is habitual in Brazil, where it is a very rare surname, France, and Mexico, where it is an extremely rare surname. Likewise, Andrett is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Andrett | United States, France, Mexico, South Africa, Brazil |