LCK

LCK may refer to: The Lymphocyte-specific protein tyrosine kinase, Lck (also called p56-LCK)

== Transport stations and areas == Rickenbacker International Airport, Columbus, Ohio (IATA airport code LCK) Lockwood railway station, England (National Rail station code LCK) Lai Chi Kok station, Hong Kong (MTR station code LCK) Lim Chu Kang, Singapore