Ruben Gonzales (born September 11, 1985) is an American-born Filipino professional tennis player playing on the ATP Challenger Tour.

[3] In his rookie season, he won the 2005 Big Ten singles consolation championship.

[2] A lung injury, spontaneous pneumothorax, kept Gonzales out for most of his junior season and unable to qualify for the NCAA tournament in either singles or doubles.

[2] In his senior season, Gonzales helped Illinois defeat Xavier in the first round of the 2008 NCAA Division I tennis championships.

[6] In the 2016 ATP Challenger Philippine Open, Gonzales lost to Igor Sijsling.