Callum Smith

Callum Smith
Personal information
Nickname
Mundo
BornCallum John Smith
(1990-04-23) 23 April 1990
Liverpool, England
Height6 ft 3 in (191 cm)
Weight
Boxing career
Reach78 in (198 cm)
StanceOrthodox
Boxing record
Total fights33
Wins31
Win by KO22
Losses2
Medal record
Men's amateur boxing
Representing  England
Commonwealth Games
2010 Delhi Welterweight
GB Championships
2010 Liverpool Welterweight

Callum John Smith (born 23 April 1990) is a British professional boxer. He has held the World Boxing Organization (WBO) interim light-heavyweight title since February 2025. Previously, he held the World Boxing Association (WBA) (Super version) and Ring magazine super-middleweight titles from 2018 to 2020. Both of his titles were won during the World Boxing Super Series tournament, in which he won the Muhammad Ali Trophy. At regional level, he has held multiple super-middleweight championships, including the British and European titles between 2015 and 2017. As an amateur, he won a silver medal at the 2010 Commonwealth Games. He is the youngest of the Smith brothers—Paul, Stephen, and Liam—all of whom are professional boxers.