Silvio Antonio Aguilera Chévez (born June 20, 1953) is a former pitcher in Major League Baseball who played for the Baltimore Orioles in their 1977 season.
[2] Chévez first represented Nicaragua in an international competition at the Torneo de la Amistad (Friendship Tournament), held in Managua in 1971, and was also on the national team at the 1971 Pan American Games in Cali, Colombia.
[3] After that, he pitched in the 1972 Amateur World Series held in Managua, where the Nicaraguan team won the bronze medal with a 13–2 record.
[3] Besides, Chévez posted a 54–44 record with a 3.15 ERA in 181 minor league games from 1974 through 1979, striking out 432 batters while walking 245 in 838 innings of work.
In 2003, Chévez and his wife Halyma returned to Telica with a small group of friends from their church, in order to build homes for the neediest people.