In all the world, 井辛人 (井辛人 
) is a very rare masculine given name. The forename 井辛人 is characteristic of Eastern Asia, particularly China, where it is an extremely rare boy's name. Very seldom, 井辛人 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 井辛人 | China |