John Curtis debuted on August 13, 1970, playing for the Boston Red Sox at Fenway Park II; he played his final game on September 28, 1984, playing for the California Angels at Anaheim Stadium.
Curtis Brown debuted on May 27, 1973 and played his final game on May 27, 1973.
Chad Curtis debuted on April 8, 1992 and played his final game on September 30, 2001.
Colin Curtis debuted on June 21, 2010 and played his final game on October 2, 2010.
Fred Curtis debuted on July 24, 1905 and played his final game on July 24, 1905.
Harry Curtis debuted on August 28, 1907 and played his final game on October 5, 1907.
Jack Curtis debuted on April 22, 1961 and played his final game on May 1, 1963.
Jermaine Curtis debuted on April 27, 2013 and played his final game on August 14, 2013.
Vern Curtis debuted on September 6, 1943 and played his final game on September 13, 1946.
John Courtright debuted on May 6, 1995 and played his final game on May 6, 1995.
NFL player Curtis Taylor played for LSU.
NFL player Curtis Lofton played for Oklahoma.
NFL player Curtis Painter played for Purdue.