All over the world, รัสนี (Rasni 
, Rusnee , Rassanee ) is quite a rare mostly feminine, but seldom male first name. The forename รัสนี is habitual in the Democratic Republic of the Congo, where it is a rare masculine name, Thailand, where it is a rare predominantly girly, but very seldom male name, and Indonesia, where it is a very rare feminine name. Not in comparison with a country's population, it most frequently occurs in India, Indonesia, and the Democratic Republic of the Congo. Very seldom, รัสนี is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rasni | Thailand, India, Indonesia, Democratic Republic of the Congo, Malaysia |
| Rusnee | Thailand, India, Malaysia |
| รัสนี, Rassanee | Thailand |
นามพงษ์, จะปะกิยา, ยุทธเสน, and ศรีสวัสดิ์