Family name 逸孙 (逸孙 
) , in the entire world, is a very rare last name. The cognomen 逸孙 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 逸孙 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 逸孙 | China |