Audley Hugh Harrison, is a British former professional boxer who competed from 2001 to 2013. As an amateur, he represented Great Britain at the 2000 Olympics, winning a gold medal in the super-heavyweight division and becoming the first ever British boxer to win Olympic gold in that division. Harrison turned professional the following year after signing a contract with BBC Sport, and went on to have seventeen fights on the network before their cancellation of all boxing broadcasts.
Paolo Vidoz is an Italian former professional boxer who competed from 2001 to 2011 and held the European heavyweight title from 2005 to 2006. As an amateur Vidoz won a bronze medal at the 2000 Olympics in the super-heavyweight bracket, as well as a bronze medal at the 1997 and 1999 World Championships and a silver medal at the 2000 European Championships.
Rustam Saidov is a boxer from Uzbekistan, who competed in the Super Heavyweight (+91 kg) at the 2000 Summer Olympics and won the bronze medal.
Mukhtarkhan Qabylanbekuly Dildabekov is a Kazakh boxer, best known to win the silver medal in the Super Heavyweight division (+91 kg) at the 2000 Summer Olympics.
Odlanier Solís Fonte is a Cuban retired professional boxer. He has challenged once for the WBC heavyweight title in 2011, and is a former top-rated contender in that division. As an amateur heavyweight, Solis was one of the most celebrated and decorated amateur stars of the 2000s, winning a gold medal at the 2004 Olympics, and three consecutive golds at the World Championships in 2001, 2003, and 2005. Odlanier Solís beat Luis Ortiz multiple times in the amateurs, never losing to him.
Sinan Şamil Sam was a Turkish heavyweight professional boxer As a professional boxer, Sam won the EBU, WBC international and WBC Mediterranean titles in the heavyweight division. According to his former managers, Sam died after battling liver and kidney failure.
Bermane Stiverne is a Haitian-Canadian professional boxer. He held the WBC heavyweight title from 2014 to 2015.
Michael Hunter, Jr. is an American professional boxer who challenged for the WBO junior heavyweight title in 2017. As an amateur, he won the National Championships as a super heavyweight in 2007 and 2009, and qualified for the 2012 Olympics in the heavyweight division. He is the son of late professional boxer Mike "the Bounty" Hunter.
Haider Ali is a Pakistani retired professional boxer who fought in the featherweight division. He is a Commonwealth Games gold medalist and an Olympian.
Vyacheslav Valeriyovych Glazkov is a Ukrainian former professional boxer who competed from 2009 to 2016. He challenged once for the vacant IBF heavyweight title in 2016, losing to Charles Martin due to an anterior cruciate ligament injury. The injury eventually forced him to retire from the sport.
David Price is a British former professional boxer who competed from 2009 to 2019. At regional level, he held multiple heavyweight championships, including the British and Commonwealth titles from 2012 to 2013; and challenged once for the European title in 2015. As an amateur, he won a bronze medal at the 2008 Olympics; gold at the 2006 Commonwealth Games and 2008 EU Championships; and three ABA titles; all in the super-heavyweight division.
Zhilei Zhang is a Chinese professional boxer. He held the World Boxing Organization (WBO) interim heavyweight title between 2023 and March 2024. As of June 2024, Zhang is ranked as the world's fifth-best active heavyweight by The Ring magazine.
Oleksiy Mazikin is a Ukrainian boxer best known to win the silver medal at the 2001 World Championships in the Men's Super Heavyweight division.
Steffen Kretschmann is a German boxer best known for winning the bronze medal 1999 and 2003 at the amateur world championships in the 201 lbs/91 kg division.
Muamer Hukić, best known as Marco Huck, is a Bosniak German professional boxer. He held the WBO cruiserweight title from 2009 to 2015, and is the joint-longest reigning cruiserweight world champion of all time, having made thirteen consecutive successful defenses, a division record shared with Johnny Nelson. Huck also held the IBO cruiserweight title from 2016 to 2017, the European cruiserweight title from 2008 to 2009, and has challenged once for the WBA (Regular) heavyweight title in 2012.
Pedro Carrión Sago is a Cuban heavyweight boxer best known to win several medals in international amateur competition at super heavyweight.
Sebastian Köber is a German boxer, who won the Heavyweight bronze medal at the 2000 Summer Olympics in Sydney, Australia. Three years later, at the 2003 World Amateur Boxing Championships in Bangkok, he once again finished in third place.
Roberto Cammarelle is an Italian amateur boxer, best known for winning the World Amateur Boxing Championships in 2007 (Chicago) and 2009 (Milan) as a super heavyweight and a gold medal at the 2008 Olympic Games in Beijing. He won a silver medal in 2012 London Olympic Games, losing to Anthony Joshua.
Ivan Fyodorovich Dychko is a Kazakhstani professional boxer. As an amateur he won bronze medals at the 2012 and 2016 Summer Olympics.
Johann Duhaupas is a French professional boxer who challenged for the WBC heavyweight title in 2015. At regional level he has held multiple heavyweight titles, including the European Union title from 2013 to 2014.
Neven Pajkic 
Jason Bergman
Jerry Butler
Alvaro Morales
Mickey Richards