Around the globe, Riamar (Riamar 
) is a very rare mostly masculine, but infrequently female first name. The first name Riamar is characteristic of Southern Asia, particularly India, where it is an extremely rare boy's name. Much less frequently, Riamar is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Riamar | India, Brazil, United States, Philippines |