Djibouti first participated at the Olympic Games in 1984, and have competed in every Summer Olympic Games, apart from the 2004 edition, since then. They have never competed in the Winter Olympic Games.
The Maldives first participated at the Olympic Games in 1988. It has sent athletes to compete in every Summer Olympic Games since, but has not participated in the Winter Olympic Games.
The Marshall Islands first competed in the Olympic Games at the 2008 Summer Olympics in Beijing, China. They have participated in every edition of the Summer Games since, but have never competed in the Winter Olympic Games. The nation's Olympic Committee was established in 2001, having gained recognition by 2006 at a International Olympic Committee meeting. Fifteen different athletes have represented the Marshall Islands, of which six have been the flag bearer for the nation as of the 2024 Summer Olympics.
South Sudan first participated at the Olympic Games in 2016, and have competed in every Summer Olympic Games since then. The country has not competed at the Winter Olympic Games. South Sudan has competed primarily in athletics, but in 2024 sent their first team to compete in basketball. The country has yet to win an Olympic medal.
The Refugee Olympic Team competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016, as independent Olympic participants.
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.
The Marshall Islands competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's third consecutive appearance at the Summer Olympics.
Djibouti 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. This was the nation's ninth appearance at the Summer Olympics; Djibouti did not field any athletes at the 2004 Summer Olympics in Athens. The delegation consisted of four athletes, three men and one women, competing in five events across three sports. Two athletes participated in the judo and swimming tournaments: Aden-Alexandre Houssein and Houssein Gaber Ibrahim. Athlete Ayanleh Souleiman, a returning competitor from the 2016 Rio Olympics competed in the men's 800 metres and 1500 metres events. Souhra Ali Mohamed, who had previously participated in the 2012 Summer Olympics competed in the women's 1500 metres event. Houssein lead the Djiboutian squad as the flagbearer in the opening ceremony with Souhra being the flagbearer for the closing ceremony.
The Cook Islands 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 ninth consecutive appearance at the Summer Olympics. The Cook Islands sent their first delegation to the Olympics at the 1988 Summer Olympics in Seoul, South Korea. In the Games, the country sent six athletes to the Olympics across three sports. They were Alex Beddoes in athletics, Jane Nicholas, Kohl Horton, and Jade Tierney in canoeing, and Wesley Roberts and Kirsten Fisher-Marsters in swimming. Roberts and Fisher-Marsters were the flagbearers at the opening ceremony, and there were no flagbearers at the closing ceremony. The Cook Islands did not win any medals during the Tokyo Olympics.
American Samoa competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from July 24 to August 9, 2020, the Games were postponed to July 23 to August 8, 2021, because of the COVID-19 pandemic. The country's participation in Tokyo marked its ninth consecutive appearance in the Summer Olympics since its debut in the 1988 Summer Olympics.
Nauru 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. The country's participation in Tokyo marked its seventh appearance at the Summer Olympics since its debut in 1996.
Solomon Islands 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. The country's participation in Tokyo marked its tenth appearance at the Summer Olympics since its debut in 1984.
Saint Kitts and Nevis competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the event was postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. This was the nation's seventh appearance at the Summer Olympics since their debut in 1996. The delegation consisted of two athletes, competing in athletic events; Jason Rogers and Amya Clarke. For the first time, in an effort to promote gender equality, two flagbearers, one male and one female were allowed at the Olympics. Both athletes from Saint Kitts and Nevis bore the national flag at the opening ceremony. Saint Kitts and Nevis did not win any medals during the Tokyo Olympics. Rogers ranked third in the first round of the men's 100 metres and advanced to the semifinals where he was eliminated. Clarke also ranked third in her preliminary round of the women's 100 metres and advanced to round 1 where she ranked 7th and was eliminated.
Kiribati competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, it was postponed to 23 July to 8 August 2021, due to the COVID-19 pandemic. The country's participation in Tokyo marked its fifth appearance at the Summer Olympics since its debut in 2004.
Lucia William Moris is an athlete from South Sudan who specialises in the 100 and 200 metre races.
Mauritania competed at the 2020 Summer Olympics in Tokyo which were held from 23 July to 8 August 2021. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed due to the COVID-19 pandemic. It was the nation's tenth appearance at the Summer Olympics since its debut in 1984. The delegation consisted of two athletes, one man and one woman, competing in two athletic events. Sprinters Abidine Abidine and Houlèye Ba represented Mauritania in the men's 5000 metres and women's 800 metres event, respectively. For the first time, in an effort to promote gender equality, two flagbearers, one male and one female were allowed at the Olympics. Abidine and Houlèye lead the Mauritanian squad as the flagbearers in the opening ceremony. As of 2023, Mauritania, however, has yet to win its first ever Olympic medal.
Abraham Majok Matet Guem is a middle-distance runner from South Sudan who specializes in the 1500 metres.
South Sudan competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. This was the nation's third appearance at the Summer Olympics, since its debut in 2016. The delegation consisted of 14 athletes: Abraham Guem and Lucia Moris in athletics, and a team of 12 basketball players. The South Sudan National Olympic Committee was formed and recognised by the IOC in 2015.
The Cook Islands competed at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It was the nation's tenth consecutive appearance at the Summer Olympics. The Cook Islands sent their first delegation to the Olympics at the 1988 Summer Olympics in Seoul, South Korea.
Saint Kitts and Nevis competed at the 2024 Summer Olympics in Paris, France, from 26 July to 11 August 2024. This was the nation's eighth appearance at the Summer Olympics. The delegation consisted of three athletes: Naquille Harris and Zahria Allers-Liburd, who competed in athletics, and Troy Nisbett, who competed in swimming. The Saint Kitts and Nevis Olympic Committee was formed in 1986 and recognised by the IOC in 1993.
Sudan (1960–)
Independent Olympic Athletes (2012)