Mauritius competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. This was the nation's sixth consecutive appearance at the Olympics.
Turkmenistan competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004.
Azerbaijan competed in the Summer Olympic Games as an independent nation for the first time at the 1996 Summer Olympics in Atlanta, United States. Previously, Azerbaijani athletes competed for the Unified Team at the 1992 Summer Olympics. 23 competitors, 20 men and 3 women, took part in 23 events in 9 sports.
Dominica competed at the 2000 Summer Olympics in Sydney, Australia. This was the nation's second consecutive appearance at the Summer Olympics.
Turkmenistan competed at the 2000 Summer Olympics in Sydney, Australia.
Ghana competed at the 1960 Summer Olympics in Rome, Italy, for the first time as an independent nation. Previously, the Gold Coast had competed at the 1952 Summer Olympics. In total, 15 athletes competing in 2 sports represented Ghana.
Zambia competed at the 1968 Summer Olympics in Mexico City, Mexico. Previously, the nation had competed as Northern Rhodesia.
Paraguay competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Olympic Games after participating in the American-led boycott of the 1980 Summer Olympics.
Burkina Faso competed at the 1988 Summer Olympics in Seoul, South Korea. It had been 16 years since the previous participation of the nation at the Olympic Games, then as Upper Volta at the 1972 Summer Olympics.
Turkmenistan competed in the 2008 Summer Olympics held in Beijing, People's Republic of China from August 8 to August 24, 2008. The country's flagbearer at the Games' opening ceremony was judoka Guwanç Nurmuhammedow.
Syria competed in the 2008 Summer Olympics which was held in Beijing, People's Republic of China from August 8 to August 24, 2008. This was the nation's eleventh appearance at the Olympics since its debut in 1948. The Syrian Olympic Committee sent eight athletes who took part in five sports in the games.
The United States Virgin Islands competed at the 2012 Summer Olympics in London, from July 27 to August 12, 2012. This was the nation's eleventh appearance at the Olympics, except the 1980 Summer Olympics in Moscow, because of the United States boycott.
Vanuatu competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's seventh appearance at the Olympics.
Turkmenistan competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's fifth consecutive appearance at the Olympics.
Mauritius competed its eighth consecutive Olympiad at the 2012 Summer Olympics in London, from 27 July to 12 August 2012.
Suriname competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's twelfth appearance at the Olympics.
Tajikistan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Turkmenistan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Cook Islands competed at the 2017 Asian Indoor and Martial Arts Games held in Ashgabat, Turkmenistan from September 17 to 27. 10 athletes competed in 4 different sports. Cook Islands team couldn't receive any medal at the Games.
Turkmenistan 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, due to the COVID-19 pandemic. This was the nation's seventh consecutive appearance at the Summer Olympics in the post-Soviet era.
Russian Empire (1900–1912)
Soviet Union (1952–1988)
Unified Team (1992)
