Katarina Mary Johnson-Thompson is an English track and field athlete specialising in the heptathlon. She is the 2015 European Indoor champion in the pentathlon with a British record score of 5000 points, and the 2018 World Indoor champion in the pentathlon. In the Long jump, she is the 2012 World Junior champion and the 2014 World Indoor silver medllist. She also holds the British high jump records with 1.98m outdoors (2016) and 1.97m indoors (2015).
Georgia Lorraine Ellenwood is a Canadian athlete competing in the combined events. She represented Canada at the 2016 World Indoor Championships finishing tenth.
Yelena Vladimirovna Prokhorova is a Russian heptathlete who won a silver medal at the 2000 Summer Olympics. She is also the 2001 world champion in this event. She was born at Kemerovo, in Siberia.
Yorgelis Rodríguez García is a Cuban track and field athlete specialising in the heptathlon. She represented her country at the 2013 World Championships finishing twelfth overall. Earlier she won several medals at the World Junior and Youth Championships, including the gold at the 2012 World Junior Championships.
Heather Miller-Koch is an American track and field athlete who represents the Central Park Track Club. She participates in multi events, the pentathlon and heptathlon.
Olga Ivanovna Kurban is a female heptathlete from Russia, who competed for her native country at the 2008 Summer Olympics, and the 2012 Summer Olympics in London. She also competed at the 2007 World Athletics Championships.
Marthe Koala is a Burkinabe athlete competing in the 100 metres hurdles and heptathlon. At the 2012 Summer Olympics, she competed in the Women's 100 metres hurdles failing to reach the semifinals.
Tim Duckworth is an American-born decathlete who competes internationally for Great Britain and Northern Ireland. He was the 2018 US Collegiate Heptathlon Champion indoors where he set a British national indoor record and also he is the NCAA Decathlon Champion outdoors, with a score of 8336, Duckworth is the 3rd highest scoring decathlete in British history. In the 2018 European Championships, he finished 5th.
Uhunoma Naomi Osazuwa is a Nigerian track and field athlete competing in the heptathlon. She represented Nigeria at the 2012 Summer Olympics but failed to finish the competition after recording marks in five events. She qualified for 2016 Rio Olympics in the heptathlon, finishing in 29th place.
Wendy Renee Brown is a retired heptathlete and triple jumper from the United States. She competed in the heptathlon at the 1988 Summer Olympics in Seoul, South Korea, finishing in 18th place behind teammate Jackie Joyner Kersee's still current world record. As the event was in transition to become an official event, she set the world record in the women's triple jump twice in the mid-1980s. Because this was before the event was declared official, neither of those records were officially ratified. Brown went to the University of Southern California where she won the 1986 NCAA Indoor Championship in the Triple Jump and later winning 1988 NCAA Championship in the Heptathlon. She is still the school record holder in the Triple Jump and Heptathlon, as well as being ranked second in Long Jump and High Jump, and fifth in the Javelin throw.
Tiffany Lott-Hogan is an Olympic athlete representing the United States, competing in the heptathlon.
Yasmin Giger is a Swiss athlete specialising in the 400 metres hurdles. She represented her country at the 2017 World Championships Without advancing from the first round. In addition, she won a gold medal at the 2017 European U20 Championships.
Sarah Cowley is a New Zealand track and field athlete. She competed at the 2012 Summer Olympics in the women's heptathlon event.
Evelis Jazmin Aguilar Torres is a Colombian athlete competing in the combined events. Earlier in her career she specialised in the 400 metres sprint.