Surname Ruiz Leyva (Ruiz Leyva 
) , in the entire world, is a rare family name. The surname Ruiz Leyva is habitual in Paraguay, where it is quite a rare surname, Spain, where it is a very rare surname, and Chile, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Paraguay, Spain, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Ruiz Leyva | Spain, Paraguay, Mexico, United States, Peru |
Pablo, Jesus, Manuel, Carlos, Raquel, Roberto, Alejandra, Ana Karen, Encarnacion, and Milagros Guadalupe