Ruben Aleksanyan (Armenian: Ռուբեն Ալեքսանյան; born 14 March 1990) is an Armenian weightlifter.

[1] He won a gold medal at the 2009 U23 European Championships in Władysławowo, Poland,[2] and a silver medal at the 2010 European Championships in Minsk, Belarus.

[3] He was still under twenty years of age when he lifted a combined total of 432 kg (195 kg in the snatch and 237 kg in the clean and jerk),[3] which was a European Under-20 record, in losing to Evgeny Chigishev.

He competed at the 2016 Summer Olympics in the Men's +105 kg.

This biographical article relating to weightlifting in Armenia is a stub.