Family name Piero Arturo (Piero Arturo 
) , globally, is an extremely rare cognomen. The family name Piero Arturo is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Piero Arturo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Piero Arturo | Chile, Peru, Ecuador |