Last name Benolich (Benolich 
) , in the world, is a very rare family name. The surname Benolich is habitual in Italy, where it is a very rare surname, Argentina, and Canada, where it is an extremely rare surname. In absolute terms, it is commonest in Italy, Argentina, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Benolich | Canada, Argentina, United States, Italy |