Last name Ругаыя (Rugayya 
, Ругаыя 
, Rugayja 
) , around the world, is a rare family name. The surname Ругаыя is characteristic of Indonesia, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Likewise, Ругаыя is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rugayya | Philippines, India, United States, Nigeria, Indonesia |
| Ругаыя | Russia |
| Rugayia, Rugayja | South Africa |