GC2, GC-II, or ''variant'' may refer to:
*
Autopista GC-2
An autopista is a controlled-access highway in various Spanish-speaking countries
*List of highways in Argentina includes autopistas of Argentina
*List of autopistas and autovías in Spain
*List of Mexican autopistas
*Autopistas of Puerto Rico
*Lis ...
, a highway in Gran Canaria
*
NGC 7, a.k.a. ''GC 2'', a spiral galaxy in Sculptor Constellation
*
Second Geneva Convention
The Second Geneva Convention, officially the Convention for the Amelioration of the Condition of Wounded, Sick and Shipwrecked Members of Armed Forces at Sea (), is one of the four treaties of the Geneva Conventions. The Geneva Convention for ...
, a.k.a. ''GCII'', one of the Geneva Conventions
* Groupe de Chasse II (GC II), a fighter group of the French Air Force, see
Groupe de Chasse
''Groupe de Chasse'' or ''groupe de chasse'' (usually abbreviated as GC) is the French language term for " fighter group" or "fighter wing". More literal translations include "pursuit group" (the US term for fighter groups prior to 1942) and "hun ...
* ''
Galactic Civilizations II: Dread Lords'', a turn-based strategy game
* ''
Ground Control II: Operation Exodus'', a real-time tactics game
{{Letter-Number Combination Disambiguation