Last name Керзюк (Керзюк 
) , around the world, is an extremely rare family name. The cognomen Керзюк is characteristic of Eastern Europe, particularly Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Керзюк | Ukraine |
| ольга керзюк librarian in The British Library, UA (b. 1957) |
|