Jan Gerard Kowalski (born 15 February 1937) is a Polish former football manager and player who played as a midfielder.

Honours Player Górnik Zabrze Ekstraklasa: 1959, 1961, 1962–63, 1963–64, 1964–65, 1965–66, 1966–67 Polish Cup: 1964–65

Manager Górnik Zabrze Ekstraklasa: 1971–72 Polish Cup: 1971–72

References