C76 may refer to: Ruy Lopez chess openings ECO code Honda C71, C76, C72, C77 Dream, motorcycle different models Malignant neoplasm of other and ill-defined sites ICD-10 code , a 1936 British Royal Navy cruiser Wages, Hours of Work and Manning (Sea) Convention, 1946 code Creative Technology Singapore Exchange code Scania-Vabis bus model C76 sound CPU in 1996 Namco arcade game system Caldwell 76 (NGC 6231), the "False Comet Cluster", an open cluster in the constellation Scorpius

C-76 may refer to: Curtiss-Wright C-76 Caravan, a 1943 military aircraft Elections Modernization Act in Canada, enacted as Bill C-76