Luis Aquino debuted on August 8, 1986 and played his final game on September 12, 1995.
Luis Aquino debuted on August 8, 1986, playing for the Toronto Blue Jays at Exhibition Stadium; he played his final game on September 12, 1995, playing for the San Francisco Giants at Candlestick Park.
Greg Aquino debuted on July 2, 2004 and played his final game on June 17, 2009.
Luis Aguayo debuted on April 19, 1980 and played his final game on September 30, 1989.
Luis Alcaraz debuted on September 13, 1967 and played his final game on June 7, 1970.
Luis Alicea debuted on April 23, 1988 and played his final game on September 25, 2002.
Luis Aloma debuted on April 19, 1950 and played his final game on August 30, 1953.
Luis Alvarado debuted on September 13, 1968 and played his final game on April 30, 1977.
Luis Andujar debuted on September 8, 1995 and played his final game on June 28, 1998.
Luis Aparicio debuted on April 17, 1956 and played his final game on September 28, 1973.
Luis Arroyo debuted on April 20, 1955 and played his final game on May 28, 1963.
Luis Atilano debuted on April 23, 2010 and played his final game on July 20, 2010.
Luis Ayala debuted on March 31, 2003 and played his final game on September 29, 2013.