Around the world, Roserin (Roserin 
) is a very rare female first name. Very seldom, Roserin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Roserin | Japan, Philippines, Nigeria, United States, Thailand |
Tas, Dugan, Salaeh, Corhiran, Songsen, Erlewein, Kanitaphiluck, Patjarukraikun, Sririkanon, Arttamapadung, Chanwisaed, Barcelona, Jindajiraphat, and Jiamphiromsak