Richard Spencer Schu (born January 26, 1962) is an American former professional baseball third baseman and coach who played in Major League Baseball (MLB) for the Philadelphia Phillies (1984–1987, 1991), Baltimore Orioles (1988–1989), Detroit Tigers (1989), California Angels (1990), and Montreal Expos (1996). Schu also played in the Nippon Professional Baseball (NPB) for the Nippon Ham Fighters (1993–1994).