Family name 芬伦 (芬伦 
, Fenlon 
, Fennlon ) , all around the world, is quite a rare surname. The cognomen 芬伦 is habitual in Northern Europe, particularly Jersey, where it is quite a common surname, Ireland, and the United Kingdom, where it is quite a rare surname. Not in comparison with a country's population, it is the most numerous in the United States, the United Kingdom, and Ireland. Very seldom, 芬伦 is the forename as well as the last name.