Family name Микола-Ярослав (Микола-Ярослав 
) , globally, is an extremely rare last name. Much more prevalently, Микола-Ярослав is the forename as well as the last name. Parts of the name also exists independently as a first name Микола, and a first name Ярослав.
| VARIANT | COUNTRY |
|---|---|
| Микола-Ярослав | Ukraine |