Surname Kaheya (Kaheya 
) , all over the world, is a rare last name. The surname Kaheya is characteristic of Tanzania, where it is a rare surname, and India, where it is an extremely rare surname. Very seldom, Kaheya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaheya | United States, Tanzania, India |