Bertrand Freiesleben (born 4 October 1967 in Lübeck, West Germany) is a German artist.

After Graduating from Johanneum zu Lübeck and the completion of his civil service, he studied sculpture at the Muthesius Academy of Fine Arts and Design in Kiel.

However, he abandoned his studies to relocate to New York City where he worked as a conceptual artist till 1992.

After returning to Germany, he studied both the History of Art and Philosophy at the Free University of Berlin till 1998.

After the completion of his studies, Freiesleben taught compositional analysis and surface geometry at the Institute of Art History at the Free University of Berlin till 2005.