Berthold Heinrich Kämpfert, (16 October 1923 – 21 June 1980), better known as Bert Kaempfert, was a German orchestra leader, music producer, and songwriter. He made easy listening and jazz-oriented records and wrote the music for a number of well-known songs, including "Strangers in the Night" and "Moon Over Naples".
Berthold Kampfert was a baker before he became interested in the orchestra.