Ruben Studdard (singer); Rubén Amaro, Jr. (baseball player and general manager); Rubén Castro (Spanish soccer player); Rubén Espinoza (Chilean soccer player); Ruben Lagus (Finnish general)
Ruben Studdard (singer); Rubén Amaro, Jr. (baseball player and general manager); Rubén Castro (Spanish soccer player); Rubén Espinoza (Chilean soccer player); Ruben Lagus (Finnish general)