Last name Viracochea (Viracochea 
) , worldwide, is a rare surname. The cognomen Viracochea is habitual in Latin America and the Caribbean, particularly Bolivia, where it is quite a rare surname, Argentina, where it is a very rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Viracochea | Brazil, Bolivia, Argentina |