Surname 雁宸 (雁宸 
) , all around the world, is a very rare cognomen. The cognomen 雁宸 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 雁宸 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 雁宸 | China |