Ronald Joseph Forbes is a track athlete from the Cayman Islands.
Erison George Hurtault is an American retired sprinter who has represented Dominica in international events, including the 2008 Summer Olympics and the 2012 Summer Olympics. He specialized in the 400 metres.
Tuvalu participates in the Olympic Games in the Summer Olympics. It has yet to compete at the Winter Olympics.
The British Virgin Islands sent a delegation to compete at the 2012 Summer Olympics in London, United Kingdom, which took place between 27 July to 12 August 2012. The country's participation in London marked its eighth appearance at the Summer Olympics since its debut in the 1984 Summer Olympics. The British Virgin Islands delegation included two track and field athletes, 100 meter sprinters J'maal Alexander and Tahesia Harrigan-Scott. Alexander failed to progress through the heats whilst Harrigan-Scott was eliminated in her event's quarterfinals.
Comoros competed at the 2012 Summer Olympics in London, England, which was held from 27 July to 12 August 2012. The country's participation at London marked its fifth appearance in the Summer Olympics since its début at the 1996 Summer Olympics. The delegation included two track and field athletes: Maoulida Darouèche and Feta Ahamada, and one swimmer, Ayouba Ali Sihame, all three qualified for the Games through wildcard places. Ahamada was selected as the flag bearer for the opening ceremony and Darouèche held it at the closing ceremony. Ahamada won her heat in the preliminary round of the women's 100 metres but was eliminated in the heat stages, while Darouèche and Sihame did not advance beyond the first round of their respective events.
Djibouti competed at the 2012 Summer Olympics in London, from July 27 to August 12, 2012. This was the nation's seventh appearance at the Olympics.
Equatorial Guinea competed at the 2012 Summer Olympics in London, which was held from 27 July to 12 August 2012. The country's participation at London marked its eighth appearance in the Summer Olympics since its début at the 1984 Summer Olympics. The delegation included two track and field athletes, Benjamín Enzema and Bibiana Olama who both qualified for the Games via wildcard places because their fastest times did not meet the required qualification standards. Olama was selected as the flag bearer for both the opening and closing ceremonies. Both athletes did not advance beyond the first round of their respective events.
Dominica participated in the 2012 Summer Olympics in London from 27 July to 12 August 2012. The country's participation in London marked its fifth appearance in the Summer Olympics since its debut in the 1996 Summer Olympics. The delegation included two athletes: Erison Hurtault and Luan Gabriel, the former qualified for the Games by meeting qualification standards while the latter entered the quadrennial event through a wildcard place. Hurtault was selected as the flag bearer for the opening ceremony while Gabriel carried the flag at the closing ceremony. Neither athlete progressed farther than the first round of their respective events.
Gregory Stephen Smith, OAM is an Australian Paralympic athlete and wheelchair rugby player who won three gold medals in athletics at the 2000 Summer Paralympics, and a gold medal in wheelchair rugby at the 2012 Summer Paralympics, where he was the flag bearer at the opening ceremony.
At the 2012 Summer Olympics Parade of Nations of the 2012 London Olympics, athletes and officials from each participating country paraded into the Olympic Stadium preceded by their national flag to the sound of iconic British modern music. Each flag bearer was chosen by each nation's National Olympic Committee or by the delegation of athletes.
Malawi competed at the 2012 Summer Olympics in London, which was held from 27 July to 12 August 2012. The country's participation at London marked its ninth appearance in the Summer Olympics since its début at the 1972 Summer Olympics. The delegation included two track and field athletes; Mike Tebulo and Ambwene Simukonda, and one swimmer; Joyce Tafatatha. Tebulo and Simukonda qualified through wildcard places for their respective events. Tebulo was selected as the flag bearer for the opening and closing ceremonies. Tebulo finished 44th in the men's marathon, while Simukonda did not advance beyond the first round of the women's 400 metres. Tafatatha won her heat in the women's 50 metre freestyle but her time was not fast enough to allow her to progress into the semi-finals of the event.
Eswatini (Swaziland) competed at the 2012 Summer Olympics in London, which was held from 27 July to 12 August 2012. The country's participation at London marked its ninth appearance in the Summer Olympics since its debut at the 1972 Summer Olympics. The delegation included two track and field athletes: Sibusiso Matsenjwa and Phumlile Ndzinisa, and one swimmer, Luke Hall; the first two competitors qualified for the Games through wildcard places while Hall was awarded a universality place by FINA. Hall was selected as the flag bearer for the opening ceremony and Matensjwa held it for the closing ceremony. All three competitors did not advance further than the heat stages of their respective events.
During the 2012 Summer Olympics in London, United Kingdom, Saint Vincent and the Grenadines appeared in their seventh consecutive Summer Olympics. The country sent three competitors to their team with wild card entries. Athlete Kineke Alexander reprised her role as the nation's flag bearer for the second time at the opening ceremony. As Alexander entered her second Olympics, athlete Courtney Carl Williams and swimmer Tolga Akcayli debuted at the 2012 Olympics. For Saint Vincent and the Grenadines, none of the country's competitors advanced past their individual heats. In overall standings, Akcayli had the highest 2012 Olympic finish for Saint Vincent and the Grenadines when he placed 45th in the men's 50 metre freestyle.
Kemar Hyman is a Caymanian sprinter. He graduated from Florida State University with an Economic Degree. Whilst competing for Florida State University he became the 2012 ACC indoor and outdoor champion and placed third at the 2012 indoor NCAA championships. Hyman is the national record holder in the 100 and 200 metres. Kemar holds the 60m record with Olympian Kareem Streete-Thompson in 6.56 seconds.
Gabriela Gerarda Traña Trigueros is a Costa Rican long-distance runner.
Ronald Roosevelt Bennett Martínez is a Honduran runner. He competed in the 110 metres hurdles event at the 2012 Summer Olympics. He was the flag bearer of Honduras during the opening ceremony.
Phobay Kutu-Akoi is a Liberian athlete who competes in sprinting events. She represented her country in the 100 metres at the 2012 Summer Olympics. She was the flag bearer of Liberia during the opening ceremony. She also competed at the 2011 Outdoor World Championships in Daegu, South Korea and at the 2016 Indoor World Championships in Portland, Oregon.
Zaw Win Thet is a Burmese runner who competed in the 400 m event at the 2012 Summer Olympics. He was the flag bearer of Myanmar sports team at the opening ceremony.
Kineke Alicia Alexander is a Vincentian sprinter who competed in the 400m event at the 2008 Summer Olympics and the 2012 Summer Olympics. She was the flag bearer for Saint Vincent and the Grenadines at the 2008 opening ceremony and the 2012 opening ceremony. She was also the Saint Vincent and the Grenadines flagbearer at the 2014 Commonwealth Games.
Sibusiso Bruno Matsenjwa is a sprinter from Eswatini. He competed in the 200 metres at the 2012 and 2016 Olympics, but failed to reach the finals. He broke the national record on both occasions and served as the flag bearer for Eswatini during the opening ceremony in 2016. Matsenjwa holds national records over 100–400 m distances. He represented his country at three outdoor and three indoor world championships. Sibusiso also competed at the 2018 Gold Coast Commonwealth Games.
Guyana 
