Christian vom Lehn is a German swimmer. At the 2016 Summer Olympics in Rio de Janeiro, he competed in the men's 100 metre breaststroke, finishing 12th in the semifinals and failing to qualify for the final. He competed as part of the 4 x 100 medley relay team during the heats, helping the German team to qualify for the final where they finished in 7th place.
Edžus Treimanis is a Latvian BMX racer. He has qualified for and competed in both the 2012 Summer Olympics in London and the 2016 Summer Olympics in Rio de Janeiro. Treimanis has won several Latvian Champion titles. He has won the silver medal at 2011 European Championships. Treimanis was born in Valmiera, Latvia.
Clemens Andreas Rapp is a German swimmer. He competed at the 2012 Summer Olympics in the 200 m freestyle, finishing in 24th place in the heats, failing to qualify for the semifinals. His team was placed fourth in the 4 × 200 m freestyle relay.
Jan-Philip Glania is a German swimmer who specialises in the backstroke.
Bastian Steger is a German table tennis player. He competed for Germany at the 2012 Summer Olympics where he won a bronze medal in the team event. He also won the bronze medal in the men's team event during the 2016 Summer Olympics in Rio de Janeiro.
Christoph Fildebrandt is a German swimmer. He won a silver and a bronze medal in freestyle relays at the European and world short-course championships in 2010 and 2012, respectively. At the 2012 Summer Olympics, his team finished sixth in the 4 × 100 m freestyle relay. At the 2016 Summer Olympics in Rio de Janeiro, he competed in the 200 m freestyle where he finished 28th in the heats and did not qualify for the semifinals. He also competed as part of the 4 x 200 freestyle relay team which finished in 6th place.
Connor Evan Fields is an American professional BMX racer. He represented the United States at the 2012 Summer Olympics in the men's BMX event and finished 7th overall. He represented the United States again at the 2016 Summer Olympics in the men's BMX event. He won the gold medal in Rio de Janeiro, and became the first American to win an Olympic BMX gold.
Daniel Mendes da Silva is a Paralympic athlete from Brazil competing mainly in category T11 sprint events.
Indonesia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fifteenth appearance at the Summer Olympics.
Tanzania competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. Seven athletes, five men and two women, competed in five events across three sports, but did not win any medals. Hilal Hemed Hilal, however, set a new national record in the men's 50 m freestyle event. Four athletes took part in track and field athletics, all in marathons, while two participated in the swimming tournament's 50 m freestyle category. The flagbearer for the opening ceremony was Andrew Thomas Mlugu, who was Tanzania's first Olympic judoka. His counterpart in the closing ceremony was Alphonce Felix Simbu, who had earned the nation's best finish at the Games by placing fifth in the men's marathon. Prior to these Games, Tanzania had sent athletes to twelve editions of the Summer Olympics.
Hagen Pohle is a German racewalker. He competed in the 20 kilometres walk event at the 2015 World Championships in Athletics in Beijing, China. At the 2016 Summer Olympics, he competed in the 20 km walk event where he finished in 18th place and the 50 km walk event where he did not finish. In 2019, he competed in the men's 20 kilometres walk at the 2019 World Athletics Championships held in Doha, Qatar. He finished in 17th place.
Kyle Evans is a British BMX rider from Hindley, Greater Manchester, who represents Great Britain in international competitions. He competed in the men's time trial event at the 2015 UCI BMX World Championships.
South Sudan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. South Sudan had been an independent nation since 2011, but its civil war had delayed its membership with the International Olympic Committee until 2015, making 2016 its first official appearance at the Olympic Games. The country was offered three universality placements in athletics, as no South Sudanese athletes met the Olympic qualifying standards prior to the Games. Three athletes, two men and one woman, competed in three track and field events, but did not win any medals. The sole woman, Margret Rumat Hassan, was given a spot eight days prior to the start of the Games that had been allotted previously to Mangar Makur Chuot. This change was against the advice of the South Sudan Athletics Federation and was due allegedly to pressure from Samsung, for whom Hassan had appeared in an advertisement. The flagbearer for both the opening and closing ceremony was Guor Marial, a marathon runner who, then unable to represent South Sudan, had competed as an Independent Olympic Athlete in 2012. Five South Sudanese nationals also competed as members of the Refugee Olympic Team.
Florian Vogel is a German swimmer. At the 2016 Summer Olympics in Rio de Janeiro, Vogel placed 9th in the heats of the 400 metre freestyle and did not qualify for the final. He also competed as a member of the 4 x 200 freestyle relay team which finished in 6th place.
Merdan Ataýew is a Turkmenistani swimmer. Ataýew competed for Turkmenistan at the 2016 Summer Olympics and the 2020 Summer Olympics. International Master of Sports of Turkmenistan (2021).
Macau sent a delegation to compete at the 2016 Summer Paralympics in Rio de Janeiro, Brazil, from 7–18 September 2016. This was the territory's eighth time competing at a Summer Paralympic Games since it debuted at the 1988 Summer Paralympics. The Macanese delegation to Rio consisted of one athlete, 18-year old swimmer Chen Yu Chia, who qualified for the Games by being granted a wild card place from the International Paralympic Committee in August 2016. His best finish was 17th in the men's 200 metre freestyle S14 tournament, and his other result was 19th in the men's 200 metre individual medley SM14.
Kyle Dodd is a South African BMX cyclist. He competed in the men's BMX at the 2016 Summer Olympics. He finished 6th in his heat during the quarterfinals and did not advance to the semifinals.
Wayne Snyman is a South African race walker. At the 2016 Summer Olympics, he competed in the Men's 20 km walk. He finished in 58th place with a time of 1:29:20. In 2019, he competed in the men's 20 kilometres walk at the 2019 World Athletics Championships held in Doha, Qatar. He finished in 38th place.
Jorge Moisés Campos Valdés is a Cuban table tennis player. On club level he competes for Panathinaikos.
Philipp Buhl is a German competitive sailor. He competed at the 2016 Summer Olympics in Rio de Janeiro, in the men's Laser class, finishing in 14th place.
