Regin Prenter (6 November 1907 Frederikssund – 15 December 1990) was a Danish Lutheran priest and theologian.
Prenter studied theology at Copenhagen, where he belonged to the founding circle of Theologisk Oratorium and became friend of Fr Gabriel Hebert, SSM.
He had candidate's degree in theology in 1931 and became priest in Hvilsager-Lime and the Aarhus Cathedral.
1935-36 he spent a year at Lincoln Theological College where he came under influence of Michael Ramsay.
His work on Christian doctrine, ”Skabelse og Genløsning” (Creation and redemption), 1955, has been translated into English, German, French, and Japanese.