Last name Barbiéri (Barbiéri 
) , in the entire world, is an extremely rare cognomen. The surname Barbiéri is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Barbiéri | Brazil |
| laurent barbiéri French artistic gymnast, FR (b. 1960) |
|