Grzegorz Wojciech Ryś (born 9 February 1964) is a Polish Catholic prelate who has served as Archbishop of Łódź since 2017. He was previously an auxiliary bishop of the Archdiocese of Kraków and titular bishop of Arcavica from 2011 to 2017. He also served as an apostolic administrator of the Diocese of Kalisz from 2020 to 2021.