Family name Judius (Judius 
) , all around the world, is an extremely rare surname. The surname Judius is habitual in Sub-Saharan Africa, particularly Nigeria, where it is an extremely rare surname. Much more prevalently, Judius is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Judius | Malaysia, Nigeria, Tanzania, India, Democratic Republic of the Congo |