Brigitte Heike Meissner is a retired German athlete. She competed mainly in the 400 metres hurdles, but also spent two seasons specializing in the 800 metres. Notable achievements include a silver medal at the 2002 European Championships, medals in 4 x 400 metres relay at the 1994 European Championships and the 1997 World Indoor Championships and a fourth place at the 1995 World Championships.
Natalya Nikolayevna Antyukh is a Russian sprinter who specializes in the 400 metres and 400 metres hurdles. She won the bronze medal in the 400 metres and a silver for the 4 × 400 m relay at the 2004 Summer Olympics in Athens.
Kezie Uchechukwu Duru Akabusi, MBE, known as Kriss Akabusi, is a British broadcaster & former sprint and hurdling track and field athlete.
Ellen Fiedler is a former East German 400 metres hurdler.
Sabine Busch is a retired East German athlete, who specialised in the 400 metres and the 400 metres hurdles. In 1987, she became the World Champion at 400 m hurdles and the World Indoor Champion at 400 m.
Élodie Ouédraogo is a retired Belgian sprinter of Burkinabé descent, who specializes in the 200 metres and 400 m hurdles. An Olympic gold medalist, her personal best time in the 200 m is 23.11 seconds, achieved in July 2004 in Brussels, while her personal best in the 400 m hurdles is 55.20, achieved at the 2012 Summer Olympics. Ouédraogo is also the joint third-fastest Belgian woman after Kim Gevaert and Olivia Borlée and equalling Nancy Callaerts with her best 100 metres time of 11.40. Her 200 metres best ranks her fourth amongst Belgian women after Gevaert, Borlée and Hanna Mariën. Her 400 m hurdles best places her as the second-fastest Belgian woman over the distance, after Ann Mercken.
Carsten Köhrbrück is a retired German hurdler.
Thomas Goller is a retired German hurdler. He was banned from competing for two years for doping.
Peirresha Alexandra Shakes-Drayton is a British retired track and field athlete. After specialising in the 400 metres hurdles in the early part of her career, a knee injury at the 2013 World Championships forced Shakes-Drayton to concentrate on the 400 metres on her return to athletics. She is the 2013 European Indoor Champion in the 400 metres and won a 2012 World Indoor Championship gold medal in the 4 x 400 metres relay. She has also won silver and bronze medals in the 4 × 400 m relay at the World Championships.
Asami Chiba, or Tanno, is a Japanese sprinter who specialises in the 400 metres. She is the Japanese record holder in the event, and has also broken the national record in the 4×400 metres relay on multiple occasions. She is a member of Natureal Athlete Club in Japan and is coached by Kazuhisa Kawamoto. As a member of women's track and field athletes team Running Abs Girls.
Phara Anacharsis is a French athlete who specializes in the 400 metres and the 400 metres hurdles.
Spencer gave birth to son Michael Carter Jr on April 25,2021
Eilidh Doyle is a retired British track and field athlete. Originally running as Eilidh Child, she specialised in the 400 metres hurdles outdoors, and the 400 metres flat indoors, as well as the 4 x 400 metres relay on both surfaces. She represented Great Britain at the 2012 Olympic Games in London, and won an Olympic bronze medal in the 4 x 400 metres relay at the 2016 Games in Rio de Janeiro. Individually, she is the 2014 European Champion and a three-time Commonwealth silver medalist in the 400 metres hurdles.
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.
Anna Vasylivna Ryzhykova, nee Yaroshchuk is a Ukrainian track and field athlete who specialises in the 400 metres hurdles. At the European Athletics Championships, she won silver medals in 2012 and 2018, and bronze in 2022. Ryzhykova placed fifth at the 2020 Tokyo Olympics.
Carline Muir is a Canadian sprinter, who specialized in the 400 metres. She won the bronze medal for the 400 metres, and ultimately, led her national team to claim the sprint relay title at the 2009 Summer Universiade in Belgrade, Serbia. She is also a three-time junior national champion, a two-time silver medalist at the Canadian Track and Field Championships.
Sayaka Aoki is a Japanese track and field sprinter and hurdler, who specializes in the 400 metres sprint and 400 metres hurdles. She competed for her country as part of the Japanese women's 4 × 400 metres relay team at the Summer Olympics in 2008 and the World Championships in Athletics three times. She has been a four-time medallist in the relay at the Asian Athletics Championships, including a gold medal in 2011. She won her first major international medal in the hurdles – a bronze – at the 2017 Asian Athletics Championships.
Sorina Nwachukwu is a German sprinter of Nigerian descent, who specialized in the 400 metres. She set her personal best time of 51.53 seconds, by winning the same distance at the 2009 German National Athletics Championships in Ulm. Nwachukwu is also a member of the track and field team for TSV Bayer 04 Leverkusen, and is coached and trained by Joachim Schwarzmüller.
Anna Mikhaylovna Knoroz is a retired Russian hurdler who specialised in the 400 metres hurdles. She won a bronze medal in the 400 m hurdles at the 1994 European Championships, and a gold medal in the 4 × 400 metres relay at the 1991 World Championships. She also competed at the 1996 Atlanta Olympics.
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.
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