Barbados will compete at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. The Barbados team will consist of 52 athletes in 11 sports.
Bolivia competed at the 2011 Pan American Games in Guadalajara, Mexico from October 14 to 30, 2011. Bolivia's team consisted of thirty-four athletes in ten sports which is nineteen less athletes from the 2007 Pan American Games. Bolivia's wrestling, table tennis, beach volleyball, judo, and fencing teams all failed to qualify for the 2011 Games.
Squash competitions at the 2011 Pan American Games in Guadalajara was held from October 15 to October 20 at the Squash Complex.
Saudi Arabia competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's tenth appearance at the Olympics, except the 1980 Summer Olympics in Moscow, because of its partial support to the United States boycott.
Qualification was done at the 2010 Pan American Championship in Guatemala City, Guatemala. A maximum of sixty athletes will compete at the squash competition. There will be a maximum of 35 male and 25 female competitors total. Each nation can enter a maximum of three male and female athletes, for a total of six athletes. Of these athletes, two will compete in the individual events per gender, one pair will compete in doubles per gender, and three will compete in a team in the team event per gender. The top seven nations at the 2010 Pan American Squash Championship can qualify women's teams, while the top ten nations can qualify men's teams. Mexico qualifies a men's and women's team as the host nation. Outside of this, athletes can qualify individually, with a maximum of one female and two male athletes qualifying individually.
Argentina participated in the 2011 Parapan American Games.
Colombia participated in the 2011 Parapan American Games.
El Salvador will participate in the 2011 Parapan American Games.
Peru will participate in the 2011 Parapan American Games.
The United States competed at the 2011 Pan American Games in Guadalajara, Mexico, from October 14 to October 30, 2011.
Guatemala competed in the 2015 Pan American Games in Toronto, Ontario, Canada from July 10 to 26, 2015.
Guatemala competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fourteenth appearance at the Summer Olympics since its debut in 1952, despite failing to register any athletes in three other editions.
The Central African Republic competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's tenth appearance at the Summer Olympics since its debut in 1968. Central African Republic failed to register any athletes at the 1972 Summer Olympics in Munich, and was part of the African and United States-led boycotts in 1976 and 1980, respectively.
Guinea competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's eleventh appearance at the Summer Olympics since its debut in 1968. Guinea failed to register any athletes at the 1972 Summer Olympics in Munich, and eventually joined the rest of the African nations to boycott the 1976 Summer Olympics in Montreal.
Malawi competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's tenth appearance at the Summer Olympics. Malawi did not attend the 1976 Summer Olympics in Montreal and the 1980 Summer Olympics in Moscow, because of its support to the African and United States-led boycott.
Palau competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fifth consecutive appearance at the Summer Olympics.
The Federated States of Micronesia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's fifth consecutive appearance at the Summer Olympics.
Guatemala competed in the 2019 Pan American Games in Lima, Peru from July 26 to August 11, 2019.
Guatemala is expected to compete at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games have been postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It will be the nation's fifteenth appearance at the Summer Olympics since its debut in 1952, despite failing to register any athletes in three other editions.
The Refugee Olympic Team will compete at the 2020 Summer Olympics in Tokyo, Japan, as independent Olympic participants. The IOC code was changed to the French acronym "EOR" which means Équipe Olympique des Réfugiés. The number of athletes increased by 19 from 2016 to 29 for these games.