| Mieczysław Marcin Łuczak | |
| Nationality: | Polish |
| Office: | member of Sejm 2005-2007 |
| Term Start: | 25 September 2005 |
| Term End: | 2015 |
| Party: | Polish People's Party |
| Birth Date: | 1955 |
Mieczysław Marcin Łuczak (born 9 July 1955 in Wieluń) is a Polish politician. He was elected to Sejm on 25 September 2005, getting 6,105 votes in 11 Sieradz district as a candidate from the Polish People's Party list.