Kathryn Jane Cook is a former elite athlete, specialising in sprint and sprint relays. She is one of the most successful female sprinters in British athletics history. She is three-times an Olympic bronze medallist, including at 400 metres in Los Angeles 1984. Her other individual achievements include winning the 200m at the 1981 Universiade, finishing second in the 100m at the 1981 World Cup, and winning a bronze medal in the 200m at the 1983 World Championships. She is also three-times a winner of the British Athletics Writers' Association Female Athlete of the Year Award (1980–82).
Petra Schersing is a retired East German sprinter who specialised in the 400 metres. She represented sports club SC Chemie Halle and was coached by Harold Werner. At the 1988 Olympic Games in Seoul, she won a silver medal in the 400 metres and a bronze medal in the 4×400 metres relay.
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.
Sandra Marie Farmer-Patrick is a Jamaican-born American former athlete who competed mainly in the 400 metres hurdles. She won silver medals in that event at the 1992 Olympic Games in Barcelona, and at the 1993 World Championships in Stuttgart. She also won the 400 metres hurdles at the World Cup in 1989 and 1992. Her best time for the event of 52.79 seconds (1993), is the former U.S record. That performance once ranked her second on the world all-time list, and as of 2018, ranks her 12th on the world all-time list.
Gloria Siebert is a former East German hurdler.
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.
Petra Krug is a retired East German hurdler. She represented the sports clubs SC Einheit Dresden and SC Dynamo Berlin, and became East German champion in 1989.
Gesine Walther is a retired German sprinter.
Bärbel Broschat is a retired East German 400 metres hurdler.
Helga Arendt was a West German sprinter who competed mainly in the 400 metres.
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.
Rose Tata-Muya is a retired runner from Kenya who specialised mainly in 400m hurdles. She won medals at continental level and competed at the Olympics, World Championships and Commonwealth Games.
Spencer gave birth to son Michael Carter Jr on April 25,2021
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.
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.
Yvette Julie Wray is a female former English pentathlete, hurdler and sprinter. Born in Scraptoft, Leicestershire, she competed for Great Britain at the Olympic Games in Moscow 1980. She also represented England at the Commonwealth Games in 1978 and 1982, winning two bronze medals.
Femke Bol is a Dutch track and field athlete who competes in hurdling and sprinting. She specialises in the 400 metres hurdles, where she is the 2023 World Champion, and in the 400 metres, where she is the indoor world record holder. In the 4 × 400 metres relay, she is the 2023 World Champion with the Dutch women's team.
East Germany 
