Surname Bayonés (Bayonés 
) , globally, is an extremely rare cognomen. The last name Bayonés is characteristic of Latin America and the Caribbean, particularly Argentina, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bayonés | Argentina |
| miguel arlegui bayonés Spanish military personnel, ES (b. 1858) |
|
|
| césar del río bayonés Spanish politician, ES |
|