Sri Lanka first participated at the Olympic Games in 1948, and has sent a delegation to every Summer Olympic Games except for 1976 Games and has never participated in the Winter Olympic Games.
Matthew Duncan Abeysinghe, OLY is a competitive swimmer who has represented Sri Lanka at numerous international competitions, including the 2016 and 2020 Olympics in Rio de Janeiro and Tokyo respectively. Abeysinghe trained under his coach and father, Manoj Abeysinghe, with Killer Whale Aquatics, until his departure for higher education, where he resumed his training at Ohio State University in the US. Abeysinghe is regarded as the greatest swimmer and one of the most accomplished athletes Sri Lanka has ever produced.
Kimiko Shihara Raheem is a Sri Lankan national swimmer who has represented her country at several international competitions. She represented her country at the 2016 Olympic Games in Rio de Janeiro, Brazil. She won multiple gold medals at the 2016 South Asian Games in the backstroke and freestyle events. She won the highest number of medals by a Sri Lankan woman at the 2016 South Asian Games in India, and was named Best Female Athlete of the Games by the Bangladesh Sports Press Association. She is the younger sister of Mayumi Raheem and Machiko Raheem both of whom hold national records themselves. She was a semi-finalist at the 100m backstroke event at the 2014 Commonwealth Games in Glasgow. She holds numerous Sri Lankan national records and South Asian records in her name.
Cherantha De Silva is a Sri Lankan medal-winning swimmer, who has represented his country at 6 World Aquatics Championships, 3 FINA World Cup's, 2 Commonwealth Games, 1 Asian Games as well as 1 South Asian Games, winning 7 medals. De Silva broke 6 Sri Lankan national records and 4 internationally recognized records . Further, De Silva qualified with 4 World championship B standards(B cuts) for the 2018, 14th FINA World Swimming Championships held in Hangzhou, China. He narrowly missed the A standard in the 50m Butterfly (SCM) clocking 23.48. While the A standard could have made history for Sri Lanka as the first Sri Lankan to achieve the A standard he missed it by 0.2 seconds. Also, De Silva was bestowed the "Best Sportsman of the Year" award at the school level, provincial and Sri Lanka school level.
Kyle Abeysinghe is a Sri Lankan national swimmer who has represented his country at several international competitions. At the domestic level, Abeysinghe holds numerous national records, has been national champion several times, and is a member of the Killer Whale Aquatic Club, under his coach and father, Manoj Abeysinghe. At the 2017 Youth Commonwealth Games in Nassau, Bahamas, Abeysinghe won two silver medals in the 50m and the 100m Freetyle, becoming the only Sri Lankan in swimming to achieve this feat.
Ekanayake Mudiyaselage Idame Gedara Indunil Madushan Herath is a Sri Lankan middle-distance runner who specialises in the 800 metres. He won a silver medal at the 2017 Asian Indoor and Martial Arts Games.
Sri Lanka participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
Dinusha Hansani Gomes, also known as Hansani Gomes, is a Sri Lankan female weightlifter. She was named as one of the members of the Sri Lankan contingent at the 2018 Commonwealth Games and claimed a bronze medal in the women's 48kg event on the opening day of the competition on 5 April 2018, which was also the second medal earned by Sri Lanka at the 2018 Gold Coast Commonwealth Games and was also the second medal secured by the Sri Lankan contingent in weightlifting category. Gomes also won Sri Lanka's first ever weightlifting medal by a woman at the Commonwealth Games.
Anna-Marie Suzanne Quint Ondaatje also simply known as Anna-Marie Ondaatje is a Canadian born female rhythmic gymnast of Sri Lankan descent. She has competed in national level competitions in Canada and has represented both Canada and then switched to compete for Sri Lanka in international gymnastics events. She became the first rhythmic gymnast to represent Sri Lanka at the Commonwealth Games after creating history for the nation at the 2018 Commonwealth Games and was also named as one of just four female gymnasts from Sri Lanka to represent at the 2018 Commonwealth Games.
Sri Lanka participated at the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018.
Aruna Darshana is a Sri Lankan sprinter specialising in the 400 metres. He was tipped by many in the circles that he could follow the footsteps of former veteran athlete Sugath Thilakaratne. He won the men's 400m event during the 2018 National Athletics Championships by clocking at 46.16 seconds.
Dimuth Akalanka Peiris also known as Dimuth Peiris is a Sri Lankan male swimmer and a national record holder in swimming. He represented Sri Lanka at the 2018 Commonwealth Games and competed in swimming competitions. In August 2018, he became the first ever Sri Lankan student to sit for a Sri Lankan GCE A/L examinations outside Sri Lanka as he was granted special permission to write A/L exams in Jakarta, Indonesia just prior to his preparations for the 2018 Asian Games. He represented Sri Lanka at the 2018 Summer Youth Olympics in October 2018 which was held in Argentina. He also went onto represent Sri Lanka at the 2019 World Aquatics Championships as the only male swimmer.
Sri Lanka competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's eighteenth appearance at the Summer Olympics, with the exception of the 1976 Summer Olympics in Montreal. Seven of the nation's previous Olympic appearances were under the name Ceylon.
Abeykoon Mudiyansalage Yupun Priyadarshana, known as Yupun Abeykoon, also referred to as Yupun Priyadarshana, is a Sri Lankan track and field athlete and a national record holder in men's 100m, men's 200m and in men's indoor 60m. He currently resides in Italy as he went on a scholarship to Italy in 2015. He is also attached to the Electronic and Mechanical Engineering Regiment of the Sri Lanka Army and represents Army Sports Club. He is currently regarded as the fastest Sri Lankan man as well as fastest South Asian man in men's 100m and 200m disciplines. On 3 July 2022, he became the first South Asian to break the 10-Second barrier for the men's 100 meters event at the Resisprint International competition, with a timing of 9.96 seconds, in La Chaux-de-Fonds, Switzerland.
Hetti Thanthrige Ushan Thiwanka Perera also simply known either as Ushan Thiwanka Perera or Ushan Perera is a Sri Lankan high jumper and a Sri Lankan national record holder in men's high jump as well as in men's indoor high jump. He currently lives in Texas, United States. He also currently serves as a military personnel with the Sri Lanka Army and affiliated with the Sri Lanka Army Service Corps.
Sri Lanka competed at the 2022 Commonwealth Games in Birmingham, England from 28 July to 8 August 2022. This was Sri Lanka's 17th appearance at the Commonwealth Games.
Sri Lanka is scheduled to compete at the 2022 World Championships in Athletics in Eugene, Oregon, United States, from July 15−24, 2022.
Nilani Ratnayake also spelt as Nilani Rathnayake or Nilani Rathnayaka is a Sri Lankan steeplechaser. She is the first and only Sri Lankan female steeplechase runner ever in history to have completed running the 3000 meters steeplechase in less than under 10 minutes. She is currently attached with the Sri Lanka Army.
Dansha Dayan Chandradas also known as Dansha Chandradas is a Sri Lankan rugby union and rugby sevens player who currently plays as a fullback.
