Lucas Mensa

Lucas Mensa (born 24 May 1996) is an Argentine professional rugby union player. He plays for Oyonnax in the French Top 14.

He made his debut for the international team on 17 August 2019 against  in Pretoria, South Africa.

On 19 August 2019 Mensa was named in Argentina's squad for the 2019 Rugby World Cup. He was the only amateur player of the squad.

In February 2023 it was announced that Mensa would join fellow French team Oyonnax for the 2023-24 season.