[3] Both the all-time youngest and oldest Olympic participants from El Salvador competed at the 1968 Games.

[4] Roberto Soundy (68 years, 229 days) finished 54th in the trap shooting event.

[5] Fourteen athletes have competed in multiple Olympics.

Eva Dimas, Evelyn García, and Juan Vargas, are the only Salvadorans to have competed in three Olympic Games.

Andrés Amador, Kriscia García, Maureen Kaila Vergara, Luisa Maida, Gustavo Manzur, Golda Marcus, Francisco Suriano, Fredy Torres, Juan Antonio Valencia, Camila Vargas, and Salvador Vilanova have each competed in two Olympic Games.