Kajetan Kryszkiewicz (28 July 1908 – 2 October 1982) was a Polish footballer who played as a forward. He represented Warta Poznań and also capped twice for the Poland national team without scoring any goals. He began his career in Posnania Poznań, later moving to Warta Poznań, a powerhouse of Polish football in the 1930s. In 1932, he was the top scorer of the Ekstraklasa, with 16 goals.

Kryszkiewicz continued playing for Warta until 1938.

Honours Individual Ekstraklasa top scorer: 1932

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