Martin Mauricio Gison[1] (born March 14, 1914,[2][3] date of death unknown) was a Filipino sports shooter.

He is competed at five Olympic Games, the most for any Filipino as of 2008.

[4] Gison's first Olympics was in 1936 at 22 years old.

The best finished accomplished by Gison was in 1936 where he placed fourth in the men's 50m small-bore rifle event.

[4] During World War II, Gison was taken as a prisoner of war by the Japanese and survived the Bataan Death March.