Family name Rudayna (Rudayna 
) , in the entire world, is a very rare cognomen. The cognomen Rudayna is habitual in Saudi Arabia, where it is a very rare surname, Malaysia, and Venezuela. More frequently, Rudayna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rudayna | Saudi Arabia, Egypt, Malaysia, United States, Jordan |