Surname Erresu (Erresu 
) , in the world, is an extremely rare last name. The cognomen Erresu is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More frequently, Erresu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Erresu | India |
Tedla, Bonangi, and Kesarapudi