In all the world, Kulasiri (Kulasiri 
) is an extremely rare gender-neutral first name. More frequently, Kulasiri is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kulasiri | United Kingdom, Sri Lanka, Malaysia, United States, India |
| ratnappuli hewage luminda hasantha kulasiri particle physicist at University of Cincinnati |
|