Cohen (Hebrew: כֹּהֵן, romanized: kōhēn, lit. 'priest'), also spelled Cohn, Kohn, or Kahn, is a surname of Jewish, Samaritan[1] and Biblical origins (see: Kohen). It is a very common Jewish surname (the most common in Israel),[2] and the following information discusses only that origin. Cohen is one of the four Samaritan last names that exist in the modern day. Many Jewish immigrants entering the United States or United Kingdom changed their name from Cohen to Cowan (sometimes spelled "Cowen"), as Cowan was a Scottish name.[3] The name "Cohen" is also used as a given name.[4]