GCY

AcronymDefinition
GCYGlobal Citizen Year
GCYGrowth Control, Y-Chromosome Influenced
GCYGreensboro Community YMCA (Young Men's Christian Association; est. 1889; Greensboro, NC)
GCYGolf Club Ybrig (Switzerland)
GCYGerman-Canadian Yearbook (publication; Historical Society of Mecklenburg Upper Canada)
GCYGrupo Cultural Yuyachkani (Spanish: Yuyachkani Cultural Group; Peru)
GCYGold Coast Yachts, Inc. (US Virgin Islands)