Pat Carroll (baseball)
 Patrick (Pat) Carroll (March 1853 – February 14 1916) was an American Major League Baseball catcher who played for the Altoona Mountain City and the Philadelphia Keystones both of the Union Association in 1884. In 16 total games he was 16-for-68 (.235) and scored 5 runs. He was a slightly below-average defensive catcher for his era making 13 errors in 106 total chances (.877).