Career
He competed in the 1920 Summer Olympics and in the 1924 Summer Olympics. Moraitinis was born in Egypt. In the 1920 Summer Olympics he also participated in the following events:
Team 50 metre free pistol - fourth place
Team free rifle - 13th place
300 metre free rifle, three positions - result unknown
Four years later at the 1924 Summer Olympics he participated in the following events:
Team free rifle - twelfth place
25 metre rapid fire pistol - 37th place
50 metre rifle, prone - 58th place.