Tadeusz Werno (4 August 1931 – 20 December 2022) was a Polish Roman Catholic prelate.
Werno was born in Poland and was ordained to the priesthood in 1956. He served as the titular bishop of Zattara and as the auxiliary bishop of the Roman Catholic Diocese of Koszalin-Kolobrzeg from 1974 until his retirement in 2007.[1]