Alfredo A. Cabrera (May 11, 1881 – 1964) was a professional baseball shortstop who played many years in the Cuban League. His nickname was Pájaro, which is Spanish for "Bird."
Cabrera's career is particularly noteworthy because he became the first Spanish-born major leaguer and the first from the continent of Africa when he made his Major League Baseball debut for the St. Louis Cardinals on May 16, 1913. He was hitless in two at-bats and never played in another MLB game.