Mark Kwok may refer to:
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Mark Kwok (actor) (born 1963)
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Mark Kwok (swimmer)
Mark Kwok Kin-ming (; born 20 June 1977) is a former swimmer for Hong Kong, who specialized in middle-distance freestyle but also competed in butterfly and individual medley. He is a two-time Olympian (1996 and 2000), and a bronze medalist at th ...
(born 1977)
{{hndis, Kwok, Mark