Around the globe, Ровжа-Якоб (Ровжа-Якоб 
) is an extremely rare unknown gender given name. Much more frequently, Ровжа-Якоб is the last name as well as the forename. Parts of the name also exists independently as a last name Ровжа, and a last name Якоб.
| VARIANT | COUNTRY |
|---|---|
| Ровжа-Якоб | Ukraine |