| D.C. United | Major League Soccer | Washington, D.C. | 1994 | Audi Field, Robert F. Kennedy Memorial Stadium |
| Dallas Cowboys | National Football League | Frisco | 1960 | AT&T Stadium |
| Dallas Mavericks | National Basketball Association | Dallas | 1980 | American Airlines Center, Reunion Arena |
| Dallas Stars | — | Dallas | 1967 | Reunion Arena, American Airlines Center |
| Defensor ANDA | Copa Perú | — | June 24, 1977 | — |
| Defensor Arica | — | — | December 18, 1929 | National Stadium of Peru |
| Defensor La Bocana | Peruvian Segunda División | — | 1987 | — |
| Defensor San Alejandro | Copa Perú | — | September 13, 1969 | Estadio Aliardo Soria Pérez |
| Defensor San José | Copa Perú | — | February 13, 1965 | Estadio Mariscal Cáceres |
| Defensor Villa del Mar | Copa Perú | — | 1972 | Hugo Sotil Stadium |
| Defensor Zarumilla | Copa Perú | — | August 15, 1942 | Estadio Municipal de Nasca |
| Delta Basket 92 Alessandria | — | Alessandria | — | — |
| Denver Broncos | National Football League | Denver | 1960 | Empower Field at Mile High |
| Denver Nuggets | National Basketball Association | Denver | 1967 | Denver Coliseum, Denver Auditorium Arena, Ball Arena, McNichols Sports Arena |
| Denver Nuggets | National Basketball Association | Denver | 1948 | Denver Auditorium Arena |
| Deportivo AELU | Copa Perú | — | 1982 | — |
| Deportivo Cañaña | Copa Perú | — | — | Estadio Municipal César Flores Marigorda |
| Deportivo Comercio | Copa Perú | — | — | — |
| Deportivo Coopsol | Peruvian Segunda División | — | July 31, 1964 | — |
| Deportivo CREDICOOP | Copa Perú | — | 2011 | Estadio Jorge Basadre |
| Deportivo Curibamba | Copa Perú | — | — | Estadio Los Chankas |
| Deportivo Educación | Copa Perú | — | 1972 | Estadio Monumental de Condebamba |
| Deportivo Enersur | Copa Perú | — | 2003 | — |
| Deportivo Ingeniería | Copa Perú | — | 2002 | Estadio Huancayo |
| Deportivo Junín | Copa Perú | — | — | Estadio Huancayo |
| Deportivo Maldonado de Puerto Maldonado | Copa Perú | — | October 8, 1935 | Estadio IPD de Puerto Maldonado |
| Deportivo Morba | Copa Perú | — | — | Estadio Mansiche |
| Deportivo Municipal de Chorrillos | Copa Perú | — | — | Estadio Municipal de Chorrillos |
| Deportivo Municipal de Huamanga | Copa Perú | — | 1995 | Estadio Ciudad de Cumaná |
| Deportivo Pomalca | Copa Perú | — | January 9, 1949 | Estadio Elías Aguirre |
| Deportivo Pucallpa | Copa Perú | — | 1946 | Estadio Aliardo Soria Pérez |
| Deportivo SIMA | Copa Perú | — | 1950 | Estadio Telmo Carbajo |
| Deportivo Temperley | Copa Perú | — | — | Estadio Mariano Melgar |
| Deportivo Tintaya | Copa Perú | — | May 2, 1972 | Estadio Túpac Amaru |
| Deportivo Wanka | Copa Perú | — | October 26, 1969 | Estadio Huancayo |
| Deportivo Zúñiga | Copa Perú | — | 1981 | Estadio Municipal de La Molina |
| Derthona Basket | Serie A | Tortona | 1946 | — |
| Detroit Cougars | — | — | — | — |
| Detroit Falcons | — | — | — | — |
| Detroit Lions | National Football League | — | 1929 | Ford Field |
| Detroit Pistons | National Basketball Association | Detroit | 1937 | The Palace of Auburn Hills, Little Caesars Arena, North Side High School Gym, Huntington Place, Allen County War Memorial Coliseum, Calihan Hall, Pontiac Silverdome, Detroit Olympia |
| Detroit Red Wings | — | — | 1926 | Joe Louis Arena, Detroit Olympia, Little Caesars Arena, Windsor Arena |
| Detroit Tigers | Major League Baseball | — | 1894 | Comerica Park |
| Diablos Rojos de Juliaca | Copa Perú | — | January 15, 1965 | Estadio Guillermo Briceño Rosamedina |
| Dike Basket Napoli | — | Naples | 2005 | — |
| Dinamo Academy Cagliari | — | Cagliari | 2017 | — |