Leo Lösch von Hilkertshausen (died 8 April 1559)[1] was the 49th Bishop of Freising in 1552 to 1559.

[2][3] Leo came from Hilgertshausen, near Dachau as a member of a noble family.

He encouraged, supported by the Bavarian Duke Albrecht V, the Counter-Reformation in his diocese.

During his tenure, the Peace of Augsburg was established.

This article about a German Catholic bishop or archbishop is a stub.