Family name Killas (Killas 
) , across the world, is a rare cognomen. The surname Killas is habitual in Cyprus, where it is quite a rare surname, Canada, where it is a very rare surname, and South Africa. In absolute terms, it most frequently occurs in Cyprus, Germany, and Canada. Very seldom, Killas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Killas | Canada, India, Cyprus, Germany, South Africa |
| harry killas film director |
|
|
| nicholas killas South African footballer, CY (b. 1991) |
|