Zdenko Matthew "Zed" Seselja (born 27 March 1977) is an Australian politician who was a Senator for the Australian Capital Territory from 2013 to 2022, representing the Liberal Party. He was the Minister for International Development and the Pacific in the Morrison Government from December 2020 to May 2022, and previously served as an assistant minister in the Morrison and Turnbull Governments since 2016.