Johann Langenmantel
Johann Langenmantel is the name of the following people:
- Johann Langenmantel II. (1322–1380), knight, city caretaker in Augsburg
- Johann Langenmantel III. (around 1347–1420), mayor of Augsburg
- Johann I. Langenmantel vom Sparren (around 1275–1337), Augsburg patrician and mayor, see Johann I. von Langenmantel
- Johann IX. Long coat from rafter (around 1440–1505), Augsburg patrician and mayor