Janeene Hope Vickers-McKinney is an American former athlete who competed mainly in the 400 metres hurdles. She won bronze medals in the 400 metres hurdles at the 1992 Olympic Games and the 1991 World Championships. She also won the 1990 US Championship.
Tasha De'Anka Danvers is a British Olympic bronze medallist, who finished in third place in the 400 metres hurdles at the 2008 Beijing Olympics. She was born in London to two athletes, Dorrett McKoy and Donald Danvers, who both moved to the United Kingdom from Jamaica as children.
Lashinda Demus is a retired American hurdler who specialized in the 400 meter hurdles, an event in which she was the 2011 world champion and 2012 Olympic gold medalist, becoming the first woman from the United States to win the Olympic 400 m hurdles title.
Richard "Torpedo" Thompson is a sprinter from Trinidad and Tobago who specializes in the 100 metres. His personal best of 9.82 seconds, set in June 2014, was one of the top ten fastest of all time, and a national record. In the 200 meters, he has the fourth fastest time by a Trinidad and Tobago athlete.
Queen Quedith Claye née Harrison is an American hurdler and sprinter who competed in the 400 metres hurdles at the 2008 Summer Olympics. She was a six-time collegiate All-American at Virginia Tech where she was elected to its sports hall of fame. Queen is a meet director for Virginia's Best Track and Field Classic - VHSL meet hosted in Richmond, Virginia started in 2017.
Brenda Taylor is an American track and field athlete who specialises in the 400 meter hurdles. She reached the final of the event at the 2004 Summer Olympics. She also competed at the 2001 World Championships in Athletics and won a medal at the 2003 IAAF World Indoor Championships in the 4×400-meter relay.
Muizat Ajoke Odumosu Alademerin is a Nigerian track and field athlete who specialises in the 400 metres and the 400 metres hurdles. She represented Nigeria at the 2008 and 2012 Summer Olympics and competed at the World Championships in Athletics in 2007, 2009, 2011 and 2013. She was the bronze medallist at the 2007 All-Africa Games and went on to become the continental champion with a win at the 2008 and 2012 African Championships.
Ryan Wilson is an American track and field athlete who specializes in the 110 meters hurdles. He is a previous national champion after winning at the 2013 USA Outdoor Track and Field Championships, and the current national silver medal holder at the 2014 USA Outdoor Track and Field Championships. He was the 2003 NCAA champion in the event and won four hurdles titles in the Pacific-10 Conference. He was the bronze medalist at the 2008 IAAF World Athletics Final and was the runner-up at the 2010 USA Outdoor Track and Field Championships. His personal best time of 13.02 seconds, set in 2007 at the Reebok Grand Prix, ranks him within the top twenty fastest of all time in the event.
Yvette Lewis is a German-born American track and field athlete who competes for Panama in the 100 meter hurdles and the triple jump. She represented the United States in international competition until October 2012 when switched to compete for Panama. Her best time in the hurdles is 12.76 seconds while her best triple jump is 13.84 meters. She won the gold medal in the hurdles at the 2011 Pan American Games
T'erea Brown is an American track and field athlete, specializing in hurdling events. She was the 2010 American champion in the 400-meter hurdles and the 2011 NCAA Outdoor champion in the event.
Dalilah Muhammad is an American track and field athlete who specializes in the 400 meters hurdles. She is the 2016 Rio Olympics champion and 2020 Tokyo Olympics silver medalist, becoming at the latter the then-second-fastest woman of all time in the event with her personal best of 51.58 seconds. Muhammad was second at both the 2013 and 2017 World Championships to take her first gold in 2019, setting the former world record of 52.16 s. She was the second female 400 m hurdler in history, after Sally Gunnell, to have won the Olympic, World titles and broken the world record. At both the 2019 World Championships and Tokyo Games, she also took gold as part of women's 4 × 400 metres relay team.
Janieve Russell is a Jamaican track and field athlete who competes mainly in the 400 metres hurdles and the 400 metres sprint. She won an Olympic bronze medal in the 4 × 400 m relay in Tokyo 2021, where she also finished fourth in the 400m hurdles final in a personal best of 53.08 secs. She is a four-time Commonwealth Games gold medallist, winning the 400m hurdles title in 2018 and 2022, and the 4 × 400 m relay in 2014 and 2018. She has also won two relay silvers at the World Championships and a relay gold at the World Indoor Championships.
Jasmin Marie Stowers is a former American track and field athlete, who competed in the 100-meter hurdles. Her personal best for the event is 12.35 seconds, set in 2015, which ranks her 14th on the world all-time lists.
Kristi Castlin is an American track and field athlete who specializes in the 100 metres hurdles. She won a bronze medal at the 2016 Olympics. Her personal best for the event is 12.50 seconds, set on July 8, 2016, during the finals of the 2016 United States Olympic Trials, in which she qualified for the 2016 Summer Olympics by placing 2nd. She was the 2012 American champion in the indoor 60 metres hurdles and represented the United States at the 2012 IAAF World Indoor Championships. She shares the world record for the shuttle hurdle relay, with her time of 50.78 seconds set in 2013.
Kendra "Keni" Harrison is an American hurdler. Harrison held the world record in the women's 100 metres hurdles with a time of 12.20 seconds, set on July 22, 2016 at the London Müller Anniversary Games, breaking the previous world record of 12.21 seconds achieved nearly 28 years earlier by Bulgarian athlete Yordanka Donkova.
D'Andre "DeeDee" Hill is an American track and field coach and former athlete. She competed in sprint events, mainly in 100-meter dash. Her personal record in the event was 10.92 seconds. She represented her country over 100 m at the 1996 Atlanta Olympics and shared in a gold medal in the 4×100-meter relay at the 1995 World Championships in Athletics, having run in the heats only.
Mikiah Janee Brisco is an American female track and field sprinter. She holds personal records of 10.96 seconds for the 100-meter dash and 22.59 seconds for the 200-meter dash. She also previously competed in the 100-meter hurdles, having a best of 12.85 seconds. She was a gold medallist at the 2019 IAAF World Relays and was the 60-meter dash national champion in 2020.
Anna Cockrell is an American track and field athlete competing in sprinting and hurdling. She is a two-time medalist at the 2019 Pan American Games in Lima, Peru and she represented the United States at the 2020 Summer Olympics in Tokyo, Japan.
Britton Wilson is an American track and field athlete specializing in the 400 meters hurdles and 400 meters. She finished fifth in the 400 m hurdles at the 2022 World Athletics Championships, her major championship debut. Wilson is the North American indoor record holder for the 400 m dash with a time of 49.48 seconds, set on March 11, 2023, in Albuquerque.
Tonea Alexis Marshall is an American hurdler specializing in the 100 metres hurdles. She was the gold medalist at the 2019 NACAC U23 Championships in a championship record time, and she was the silver medalist at the 2023 USA Outdoor Track and Field Championships in the 60 m hurdles.
Jamaica 
