Cognomen Casapía (Casapía 
) , around the globe, is a very rare surname. The cognomen Casapía is habitual in Latin America and the Caribbean, particularly Peru, where it is a very rare surname, and Chile. Much less frequently, Casapía is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Casapía | Peru, Chile |