Surname Ranasinghearachchige (Ranasinghearachchige 
) , globally, is a rare last name. The surname Ranasinghearachchige is characteristic of Sri Lanka, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, Ranasinghearachchige is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ranasinghearachchige | United States, Sri Lanka |