Family name Valaskatzis (Valaskatzis 
) , throughout the world, is a very rare cognomen. The cognomen Valaskatzis is habitual in Greece, where it is a rare surname, South Africa, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Greece, South Africa, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Valaskatzis | Greece, Canada, United States, South Africa |