Surname Холей (Holey 
, Helsing 
, Холей 
) , in the entire world, is quite a rare cognomen. The last name Холей is habitual in Northern Europe, particularly Sweden, where it is quite a rare surname, Norway, and Finland. Not in comparison with a country's population, it most frequently occurs in the United States, Sweden, and Germany. Very seldom, Холей is the forename as well as the last name.