Cognomen Maraweera (Maraweera 
) , globally, is a rare surname. The cognomen Maraweera is habitual in Sri Lanka, where it is quite a rare surname, and Canada, where it is a very rare surname. Very seldom, Maraweera is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maraweera | China, Canada, Sri Lanka |