Surname كيون (Keon 
, Keun , Keown 
) , around the globe, is a common cognomen. The family name كيون is habitual in Ireland, where it is quite a common surname, Malaysia, where it is quite a rare surname, and New Zealand. Measured by absolute frequency, the name is most common in the United States, Malaysia, and China. Also, كيون is the forename as well as the last name.