Rubén Santiago Garcés Riquelme (born October 17, 1973) is a Panamanian professional basketball player.
He last played for the Mets de Guaynabo of Puerto Rico.
A 6'9" power forward/center, he played US college basketball with Navarro Junior College in Texas, and with Providence College in Rhode Island, and had a brief career in the NBA in the 2000-01 season, playing with Phoenix and Golden State.
He has also played in the American CBA, the Spanish ACB, in Argentina, Venezuela, and France.