Across the world, Jancar (Jancar 
, Янчар 
, Jančar 
) is a very rare principally male, but scarcely girly forename. The forename Jancar is characteristic of Philippines, where it is a very rare primarily masculine, but scarcely girly name, and Russia, where it is a very rare masculine name. Predominantly, Jancar is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Jancar | Czechia, Austria, Slovakia, United States, Slovenia |
| Янчар | Russia, Ukraine |
| Jančar | Slovenia, Czechia, Croatia |