Jan Marian Kaczmarek

Jan Kaczmarek
Minister of Science, Higher Education and Technology
In office
29 March 1972 – 17 December 1974
Personal details
Born(1920-02-02)2 February 1920
Died18 October 2011(2011-10-18) (aged 91)
SpouseOlga
ChildrenAndrzej, Elzbieta
Military service
RankMajor
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "serviceyears". Replace with "service_years".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "honorific-prefix". Replace with "honorific_prefix".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "imagesize". Replace with "image_size".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "honorific-suffix". Replace with "honorific_suffix".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "smallimage". Replace with "image".
Preview warning: Page using Template:Infobox officeholder with deprecated parameter "nationality". It should be removed.

Jan Marian Kaczmarek (February 2, 1920 – October 18, 2011) was a Polish mechanical engineer and university professor. He was appointed Minister of Science, Higher Education and Technology under Władysław Gomułka following the 1968 Polish political crisis.