| Leo Dautzenberg | |
| Office: | Member of the Bundestag |
| Term Start: | 1998 |
| Term End: | 2011 |
| Birth Date: | 1950 2, df=yes |
| Birth Place: | Gillrath, West Germany |
| Party: | CDU |
| Nationality: | German |
Leo Dautzenberg (born 4 February 1950 in Gillrath, North Rhine-Westphalia)[1] is a German politician and member of Christian Democratic Union of Germany in the Bundestag from 1998 till 2011.