Family name Cayse (Cayse 
) , in all the world, is a very rare cognomen. The family name Cayse is characteristic of the United States, where it is a very rare surname, Canada, where it is an extremely rare surname, and Mexico. Also, Cayse is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cayse | South Africa, Philippines, Mexico, United States, Brazil |