Peter Lohmeyer (born 22 January 1962 in Niedermarsberg) is a German actor. He has appeared in more than one hundred films since 1980.

Lohmeyer is the youngest of three children of the Protestant pastor Dieter Lohmeyer and his wife. Due to his father's profession, he completed his school education at various places. From 1972-1974 he attended the Albrecht-Dürer-Gymnasium in Hagen, the Eberhard-Ludwigs-Gymnasium in Stuttgart from 1974-1976, and the Stadtgymnasium Dortmund from 1976-1981. From 1982 to 1984 he received acting lessons at the Westfälische Schauspielschule in Bochum, but left without graduating.