Family name נוקס (Knox 
, נוקס 
) , in all the world, is a common last name. The surname נוקס is habitual in Isle of Man, where it is quite a common surname, Australia, and Reunion (explore the name in all countries). In absolute terms, it most frequently occurs in the United States, the United Kingdom, and Australia. Much less frequently, נוקס is the forename as well as the last name.