Ronald Allan Wotus (born March 3, 1961) is an American retired professional baseball player and coach. He played in Major League Baseball (MLB) as a shortstop and second baseman for the Pittsburgh Pirates, and served as third base coach for the San Francisco Giants. He was drafted in the 16th round of the 1979 Major League Baseball Draft by the Pirates, and made his MLB debut in 1983. He also served as bench coach for the Giants from 1999–2017.