Family name Agapen (Agapen 
) , in all the world, is a very rare cognomen. The surname Agapen is habitual in Philippines, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Much less frequently, Agapen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Agapen | Canada, United States, Philippines |