Kohen, a direct male descendant of the Biblical Aaron, brother of Moses

Cohen (surname)

Jean-Pierre Kahane, a French mathematician.

Cohn is a surname and may refer to: Al Cohn Arthur Cohn Daniel Cohn-Bendit (Danny Cohn-Bendit) Dan Cohn-Sherbock Edwin J(oseph) Cohn ** Ferdinand (Julius) Cohn Gustav Cohn Harry Cohn Joan Cohn (nee Joan Perry), the widow of Harry Cohn Leopold Cohn,...

Rabbi Meir Kahane, founder of the American Jewish Defense League, and the Israeli Kach party.

Rabbi Binyamin Ze'ev Kahane, founder of the Israeli Kahane Chai party. Son of Rabbi Meir Kahane

Rabbi Nachman Kahane, brother of Rabbi Meir Kahane, rabbinic scholar involved in renewal of Sanhedrin, and author of commentary on Tosafot of the Talmud.