Cognomen ケナン (Kenan 
, Kennan 
, ケナン) , throughout the world, is a common family name. The cognomen ケナン is habitual in Bosnia and Herzegovina, where it is quite a common surname, North Macedonia, and Azerbaijan, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Turkey, the United States, and Azerbaijan. More frequently, ケナン is the forename as well as the last name.