Benedek Márton Oláh (born 29 March 1991) is a Finnish table tennis player.

[5] In 2016, Oláh won an ITTF World Tour title in men's singles at the Nigeria Open.

[6] He competed at the 2016 Summer Olympics in the men's singles event, in which he was eliminated in the second round by Jonathan Groth.

[1][7] From this, he made history as the first Finnish Olympian to participate in the table tennis competition.

He upset world ranked 69 Chen Chien-an in the second round of the qualifying draw in the WTT Contender event.