Around the world, หนูจัน (หนูจัน 
) is a very rare mostly feminine, but seldom male forename. The first name หนูจัน is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly female, but seldom masculine name. Also, หนูจัน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| หนูจัน | Thailand |