Matthias Henn (born 28 April 1985 in Birkenfeld, Rhineland-Palatinate) is a German retired footballer who played as a defender.
He spent three seasons in the Bundesliga so far, one with Eintracht Braunschweig and two with 1. FC Kaiserslautern. After eight seasons in Braunschweig, Henn joined Hansa Rostock in 2015.