Last name 吉文 (Given 
, Jiwen 
, 吉文 ) , throughout the world, is quite a common surname. The surname 吉文 is habitual in Namibia, where it is quite a common surname, Ireland, where it is quite a rare surname, and Canada, where it is a rare surname. In absolute terms, this name is the most popular in the United States, China, and the United Kingdom. More frequently, 吉文 is the forename as well as the last name.