Matthias Jaissle (born 5 April 1988 is a German football manager, previously the assistant manager of Brøndby IF, and former player who played as a defender.
He is currently the manager of FC Red Bull Salzburg's U18 team.
He was a member of the 1899 Hoffenheim team that won promotion to the 2.
Bundesliga as well as to the Bundesliga the following season.