Family name Rieza (Rieza 
) , in the world, is quite a rare surname. The family name Rieza is characteristic of Philippines, where it is quite a rare surname, Qatar, where it is a rare surname, and United Arab Emirates. Measured by absolute frequency, it is the most numerous in Philippines, Indonesia, and United Arab Emirates. Also, Rieza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rieza | Malaysia, Romania, United Arab Emirates, Indonesia, Philippines |