Cecilia Carmen Linda Brækhus is a Norwegian professional boxer and former kickboxer. In boxing she reigned as the undisputed female welterweight champion from 2014 to 2020, and is the first woman in any weight class to hold the WBA, WBC, IBF and WBO titles simultaneously. She is also one of only 11 boxers in history, female or male, to hold all four major world titles simultaneously. In 2017, the Boxing Writers Association of America named Brækhus their inaugural Female Fighter of the Year. Guinness World Records awarded her with three recognitions in 2018: the Longest Reigning Female Boxing Champion, the Longest Reign as a Four-Belt Undisputed Boxing Champion, and the Most Bouts Undefeated by a Female World Champion Boxer. As of September 2020, she is ranked as the world's second best active female welterweight by The Ring and BoxRec, and the third best active female, pound-for-pound, by The Ring, fifth by ESPN, and sixth BoxRec.
Delfine Persoon is a Belgian professional boxer. She held the IBF female lightweight title in 2012 and the WBC female lightweight title from 2014 to June 2019, losing the title in a unification fight against Katie Taylor for the undisputed lightweight championship. As of September 2020, she is ranked as the world's best active female super-featherweight by BoxRec, the second best active female lightweight by The Ring, and the second best active female, pound for pound, by BoxRec, fifth by The Ring and seventh by ESPN.
Jujeath Nagaowa is a Filipina mixed martial artist and boxer, who has fought for world titles for International Female Boxers Association and Women's International Boxing Association. As a mixed martial artist, she has competed for WSOF and ONE FC.
Ava Michelle Knight-Salicka is an American professional boxer. She held the IBF female flyweight title from 2011 to 2012 and has challenged for world titles in three weight divisions; the WBC female super flyweight title in 2009; the WBO female bantamweight title in 2011; and the WBC female light flyweight title in 2013. As of September 2020, she is ranked as the world's fourth best active female flyweight by The Ring and eighth by BoxRec.
Momo Koseki is a Japanese former professional boxer. She is a two-weight world champion, having held the WBC female atomweight title from 2008 to 2015; the WBA female atomweight title in 2015; and the WBC female strawweight title in 2017. Koseki has made a record-breaking seventeen consecutive title defenses of her WBC atomweight title.
Fabiana Bytyqi is a Czech professional boxer of Kosovan descent. She has held the WBC female atomweight title since 2018. Bytyqi is the first female boxer from the Czech Republic to win a major world title. As of May 2020, she is ranked as the world's sixth best active female atomweight by BoxRec.
Nao Ikeyama is a Japanese boxer who held the WBO atomweight title from 17 May 2014 until 29 July 2018. She made her professional debut on 30 November 2003, where she defeated Satoko Kamimura by unanimous decision. Ikeyama made six successful title defenses for her belt, with her sixth title defense coming against Saemi Hanagata on 12 July 2017. In 2015, Ikeyama participated in the first ever professional boxing event in Sri Lanka, where she defended her title against Jujeath Nagaowa.
Franchón Crews-Dezurn is an American professional boxer. She was the undisputed world champion at super middleweight, losing to Savannah Marshall on 2 July 2023. She held the World Boxing Council (WBC) titles between 2018 and 2023; the World Boxing Organization (WBO) title between 2019 and 2023; and the World Boxing Association (WBA) and International Boxing Federation (IBF) title between 2022 and 2023. As of May 2022, she is ranked as the world's best active female super middleweight by The Ring and BoxRec.
Chantelle Cameron is an English professional boxer. She is a world champion in two weight classes and the current undisputed light-welterweight champion, having held the WBC title since 2020; the IBF and Ring magazine titles since 2021; and the WBA and WBO titles since November 2022. She previously held the IBO female lightweight title from 2017 to 2019.
Terri Harper is a British professional boxer and current WBA and IBO Super-Welterweight champion. She is also the former super-featherweight world champion, having held the IBO female title from 2019 to November 2021 and the WBC version from 2020 to November 2021. Following a brief amateur career, Harper made her professional debut in 2017. She won her first championship two years later, capturing the regional WBC International female lightweight title in 2019. Later that year she moved down a weight class to the super-featherweight division to win her first world championship, the vacant IBO title, and added the WBC title to her collection the following year after defeating long-reigning champion Eva Wahlström. With her victory over Wahlström, Harper became the second British woman after Nicola Adams to hold a major world championship.
Daniela Romina Bermúdez is an Argentine professional boxer. She is a former world champion in three weight classes, having held the WBO female bantamweight title twice between 2013 and 2020; the WBO female super flyweight title from 2014 to 2017; and the IBF female junior featherweight title twice between 2018 and 2020. She is the older sister of former light flyweight world champion of boxing, Evelyn Nazarena Bermúdez.
Anabel Ortiz Morales is a Mexican professional boxer. She is a two-time mini flyweight world champion, having held the WBA title since 2013 and previously the WBC title from 2009 to 2011. She also challenged once for the unified WBA, and WBO light flyweight titles in 2012. As of May 2020, she is ranked as the world's fifth best active female minimumweight by BoxRec.
Sarah Mahfoud is a Faroese-born Danish professional boxer who won the IBF female featherweight title in July 2020. She subsequently lost to Amanda Serrano in a title unification bout in Manchester on 24 September 2022. As of September 2020, she is ranked as the world's second best active female featherweight by BoxRec and third by The Ring.
Manami Arima, better known as Tenkai Tsunami, is a Japanese professional boxer. She is a world champion in two weight classes, having held the WBO female junior-flyweight title from 2018 to July 2021 and previously the WBA female super-flyweight title from 2009 to 2012. She also held the challenged for the WBA female bantamweight title in 2012; the WBC female super-flyweight title in 2013; and the IBF female bantamweight title in 2015. As of September 2020, she is ranked as the world's third best active female junior-flyweight by The Ring and fifth by BoxRec.
Satomi Tanaka, better known as Saemi Hanagata, is a Japanese professional boxer. She has held the IBF female atomweight title since 2018 and challenged once for the WBC female atomweight title in 2012. As of May 2020, she is ranked as the world's second best active female atomweight by BoxRec.
Monserrat Alarcón is a Mexican professional boxer. She is a world champion in two weight classes, having held the WBA female light minimumweight title since 2018 and previously the WBO female flyweight title from 2017 to 2018. As of May 2020, she is ranked as the world's best active female light minimumweight by BoxRec.
Helen Joseph is a Nigerian professional boxer who has challenged twice for the IBF female featherweight title in 2012 and 2015.
Nora Leticia Cardoza Vazquez is a Mexican professional boxer. She has challenged for world titles on three occasions; the WBC female atomweight title in 2013; WBA female atomweight title in 2019; and the WBA (Regular) female light flyweight title in December 2020. At regional level she held the NABF female atomweight title in 2014.
Ayaka Miyao is a retired Japanese professional boxer. She is a two-time atomweight world champion, having held the IBF female title since February 2022 and the WBA female title from 2012 to 2015.
Lorraine Villalobos
Brenda Flores
Kei Takenaka
Chamaporn Chairin
WA Italian Club, Perth, Western Australia
Jujeath Nagaowa