GCK
GCK stands for:
- Aerogem Airlines, Ghana air freight company ( ICAO code )
- GCK ( Airport ) Airport Garden City, Kansas, United States ( IATA code )
- GCK Lions, Swiss Ice Hockey Club
- Glucokinase, an enzyme
- Günther C. Kirchberger, Swabian / Lower Rhine Malprofessor
- Disambiguation
- Abbreviation