Cognomen 菲伦 (Phelan 
, Pherren , 菲伦) , in the entire world, is a common last name. The surname 菲伦 is habitual in Ireland, where it is a common surname, Isle of Man, where it is quite a common surname, and Australia, where it is quite a rare surname. Measured by absolute frequency, the name is most common in the United States, Ireland, and the United Kingdom. Very seldom, 菲伦 is the forename as well as the last name.