pˈiːɾɚ ɹˈiːdᵻmən ɹˈaɪdmən, ɹˈaɪdᵻmən, ɹˈaɪɪdᵻmən wˈʌn θˈaʊzənd fˈaɪvhˈʌndɹɪd sˈɪks wˈʌn dᵻsˈɛmbɚ wˈʌn θˈaʊzənd fˈaɪvhˈʌndɹɪd fˈɪfti sˈɪks ɪz kənsˈɪdɚd ðə sˈɛkənd fˈaʊndɚɹ ʌvðə hˈʌɾɚɹˌaɪt bɹˈʌðɚhˌʊd, ɐ bɹˈæntʃ ʌv ˈænɐbˌæptɪst kɹˌɪstɪˈænᵻɾi.
Peter Riedemann (Rideman, Rydeman, Ryedeman) (1506 – 1 December 1556) is considered the second founder of the Hutterite brotherhood, a branch of Anabaptist Christianity.