C85 may refer to:
Ruy Lopez chess openings ECO code Other and unspecified types of non-Hodgkin's lymphoma ICD-10 code Labour Inspectorates (Non-Metropolitan Territories) Convention, 1947 code Continental C85, a 1944 engine C-85 Orion, a 1931 aircraft based on the Lockheed Model 9 Orion , a Mexican Navy ship, an Auk-class minesweeper originating in WWII C85, a Draft for Standard C programming language released in 1985 for ANSI C Caldwell 85 (IC 2391, the Omicron Velorum Cluster), an open cluster in the constellation Vela 85th Comiket
See also
85 (disambiguation) C (disambiguation)