Shawn Christian Porter (born October 27, 1987) is an American professional boxer.
He is a former two-time welterweight world champion, having held the IBF title from 2013 to 2014 and the WBC title from 2018 to September 2019.
As of December 2019, Porter is ranked as the world's fourth best active welterweight by the Transnational Boxing Rankings Board and Boxrec, and fifth by The Ring magazine, as well as the world's tenth best active boxer, pound for pound, by BoxRec.
He is particularly known for his aggressive pressure fighting style, physical strength and high workrate.