William Donald Doran (born May 28, 1958) is a former second baseman in Major League Baseball who played from 1982 to 1993 with the Houston Astros, Cincinnati Reds and Milwaukee Brewers. He was the bench coach for the Kansas City Royals from 2005 to 2007 and posted a 4-6 record as the Royals' interim manager to close the 2006 season. Doran rejoined the Reds on November 2, 2007, as the minor league infielding/baserunning coordinator. After previously serving as the minor league field coordinator, Doran moved into the role of special assistant to the general manager, player performance role for the Reds for the 2019 season.