Olusoji Adetokunbo Fasuba is a Nigerian sprinter who specializes in the 100 metres. He was the African record holder in the event with 9.85 seconds until Akani Simbine broke it in July 2021 with 9.84 seconds.
Clement Chukwu is a former Nigerian athlete who specialized in the 200 and 400 metres.
Jude Monye is a Nigerian athlete who specializes in the 400 metres. He is of Onicha-Ugbo, Delta State of Nigeria origin. Monye came to the United States to attend Mississippi State University, where he obtained a degree in geology. While attending school, he won the diversity visa lottery and was allowed to become a legal permanent resident of the United States. He became a citizen on 20 February 2004.
Innocent Ejima Egbunike is a former sprinter from Nigeria.
Sunday Bada was a Nigerian sprinter who specialized in the 400 metres event. He won three medals at the World Indoor Championships, including a gold medal in 1997. His personal best time was 44.63 seconds, and with 45.51 seconds indoor he holds the African indoor record. He set a national record in the 4 x 400 metres relay at the 2000 Olympics, where the Nigerian team also won gold medals after the disqualification of the US.
Enefiok Udo-Obong, also known as Enee, is a Nigerian sprinter and accomplished athlete. He is the only Nigerian to win two Olympic medals, winning a gold medal at the 2000 Summer Olympics, and a bronze medal at the 2004 Summer Olympics. He is also a writer, speaker, businessman, and administrator.
California Molefe is a Botswana runner who won a silver medal in 400 metres at the 2006 IAAF World Indoor Championships in Moscow, becoming the first Botswana athlete to win a major international medal.
Louis Jacobus van Zyl, better known as L. J. van Zyl, is a South African athlete competing in the 400 metre hurdles. He is the South African record holder in the event with a personal best of 47.66 seconds, which he achieved twice, three months apart. His time ranks him in the all-time top 25. He is a three-time African Champion in the event and competed for his country at the 2008, 2012 and 2016 Summer Olympics.
Fatima Yusuf-Olukoju is a retired Nigerian athlete who competed mainly in the 400 metres during her career. She won 400 metres race in the 1991 All-Africa Games and was second in the 200 metres race. She is married to Adewale Olukoju.
Blessing Oghnewresem Okagbare-Otegheri is a former Nigerian track and field athlete who specialized in long jump and sprints. She is an Olympic and World Championships medallist in the long jump and a world medalist in the 200 metres. Okagbare also holds the women's 100 metres Commonwealth Games record at 10.85 seconds. She is currently serving a 10-year ban for breaching multiple World Athletics anti-doping rules. Her ban expires on 30 July 2032.
Amantle Montsho is a female sprinter from Botswana who specializes in the 400 metres. She represented her country at the 2004 and 2008 Summer Olympics, reaching the final at the latter edition. She was the first woman to represent Botswana at the Olympics. She has also competed at the World Championships in Athletics and the IAAF World Indoor Championships, and is the former World Champion over the 400m, winning in a personal best time of 49.56 in Daegu.
Joy Amechi Eze is a Nigerian sprinter who specializes in the 400 metres. Her personal best time is 51.20 seconds, set during the 2007 All-Africa Games.
Folashade Abigeal Abugan is a Nigerian sprinter who specializes in the 400 metres. She was the 400 m bronze medalist at the 2007 All-Africa Games and improved to the silver medal at the 2008 African Championships, where she set a personal best time of 50.89 seconds. She won gold medals at the 2008 World Junior Championships in Athletics and the 2009 African Junior Athletics Championships.
Isaac Makwala is a Botswana sprinter who specializes in the 400 metres.
Joseph Obinna Metu is a Nigerian sprinter who specializes in the 100 metres. His personal best time is 10.11 seconds, achieved in June 2012 in Calabar.
Elizabeth Muthuka is runner form Kenya who concentrates on 400 metres. Her surname is sometimes spelled Muthoka.
David Kitur is a retired Kenyan runner, who specialised in 400 metres.
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.
Femi Seun Ogunode is a Nigerian-born sprint athlete who competes internationally for Qatar since 2010. His personal best of 9.91 at 100 m in 2015 made him the former holder of the Asian 100m record, which was tied by China's Su Bingtian in 2018 and surpassed in 2021 at the 2020 Summer Olympics.
Patience Okon George is a Nigerian sprinter. She competed in the 400 metres event at the 2015 World Championships in Athletics in Beijing, China and also at the 2016 Rio Olympic Games. George is a two-time African Championships bronze medallist in the individual 400 metres event. She is also a three-time Nigerian national champion in the 400 metres.
Nigeria 
