Lucas Catarina (born 26 August 1996) is a Monégasque tennis player.

He has won twelve singles along with two doubles titles on the ITF pro circuit tour.

[1] He defeated Latvian tennis player Rūdolfs Mednis in his first rubber.

He played his first ATP main-draw match in April 2018 at the Monte Carlo Masters after receiving a wildcard into the main draw.

This biographical article relating to Monegasque tennis is a stub.