| Age | 79 |
| Birthday | 25 October, 1945 |
| Birthplace | Warsaw, Poland |
| Eye Color | Blue |
| Hair Color | Salt and Pepper |
| Zodiac Sign | Scorpio |
| Nationality | Polish |
| Occupation | Screenwriter |
Krzysztof Marek Piesiewicz (born 25 October 1945 in Warsaw, Poland) is a Polish lawyer, screenwriter, and politician. From 1991 to 1993 and from 1997 to 2011 he was a member of Polish Senate. He was the head of the Ruch Społeczny (RS) or Social Movement Party.
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