Last name פאיוק (Paiuk 
, פאיוק 
) , in the world, is a very rare surname. The cognomen פאיוק is characteristic of Israel, where it is a very rare surname, Canada, and Argentina. Measured by absolute frequency, the name is most common in the United States, Argentina, and Canada. Very seldom, פאיוק is the forename as well as the last name.