Martynas Varnas (born 21 January 1997) is a Lithuanian professional basketball player for Lietkabelis Panevėžys of the Lithuanian Basketball League (LKL).

He was selected to the 2015 FIBA Europe Under-18 Championship All-Tournament Team after winning bronze medals with the Lithuania national team.

Following the solid performance in the youth competition, it was reported that Varnas will receive a chance to join Žalgiris Kaunas club in 2015.

[1] Varnas, together with his age teammates: Tadas Sedekerskis and Laurynas Birutis, was invited to play in the FIBA's Youth All-Star Game during EuroBasket 2015.

[2]