Family name Tisca (Tisca 
) , across the world, is a rare cognomen. The last name Tisca is characteristic of Aland Islands, where it is quite a common surname, Isle of Man, where it is quite a rare surname, and Romania. Measured by absolute frequency, it is commonest in Romania, Spain, and Philippines. Also, Tisca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tisca | Romania, Philippines, Spain, Indonesia, Democratic Republic of the Congo |