Surname Quernez (Quernez 
) , in the entire world, is a very rare cognomen. The cognomen Quernez is characteristic of France, where it is a rare surname, and Philippines, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Quernez | France, Philippines |
| michaël quernez French politician, FR (b. 1971) |
|
|
| pierre quernez French archivist and historian |
|