Gary Lavelle debuted on September 10, 1974, playing for the San Francisco Giants at Candlestick Park; he played his final game on October 3, 1987, playing for the Oakland Athletics at Oakland Coliseum.
NFL player Lavelle Hawkins played for California.
NFL player Lavelle Westbrooks played for Georgia Southern.
Gary Lavelle played in 67 games at pitcher for the San Francisco Giants in 1978, starting in none of them. He played for a total of 293 outs, equivalent to 10.85 9-inning games. He made 2 putouts, had 19 assists, and committed 2 errors, equivalent to .184 errors per 9-inning game. He had one double play.
Gary Lavelle played in 69 games at pitcher for the Toronto Blue Jays in 1985, starting in none of them. He played for a total of 218 outs, equivalent to 8.07 9-inning games. He made 2 putouts, had 9 assists, and committed no errors, equivalent to 0 errors per 9-inning game. He had one double play.
Gary Alexander debuted on September 12, 1975 and played his final game on September 28, 1981.
Gary Allenson debuted on April 8, 1979 and played his final game on August 23, 1985.
Gary Beare debuted on September 7, 1976 and played his final game on October 1, 1977.
Gary Bell debuted on June 1, 1958 and played his final game on September 12, 1969.
Gary Bennett debuted on September 24, 1995 and played his final game on May 18, 2008.
Gary Blaylock debuted on April 10, 1959 and played his final game on September 27, 1959.
Gary Buckels debuted on July 23, 1994 and played his final game on August 10, 1994.
Gary Christenson debuted on September 1, 1979 and played his final game on July 3, 1980.