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