Reinhold Friedrich (born 14 July 1958) is a German trumpeter and university lecturer in Karlsruhe.
Born in Weingarten, Friedrich was from 1983 to 1999 Solo trumpeter at the Radio-Sinfonie-Orchester Frankfurt.
In 1986 he was awarded a prize at the ARD International Music Competition in Munich.
Since 1989 he has been professor for trumpet at the Hochschule für Musik Karlsruhe.
As a peculiarity, Friedrich masters the playing on the keyed trumpet of which he presented various recordings.