Worldwide, Auco (Auco 
) is a very rare largely male, but infrequently female forename. The given name Auco is habitual in Eastern Asia, particularly China, where it is an extremely rare male name. Also, Auco is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Auco | Spain, Brazil, United States, Indonesia, China |