Surname ジャクリン (Jacklin 
, ジャクリン) , all over the world, is quite a rare cognomen. The last name ジャクリン is characteristic of Isle of Man, where it is quite a common surname, the United Kingdom, where it is quite a rare surname, and Canada. Measured by absolute frequency, it is the most numerous in the United Kingdom, the United States, and Canada. Likewise, ジャクリン is the forename as well as the last name.