Ronald Bryan Coomer (born November 18, 1966), nicknamed "Coom Dawg", is a former first baseman and third baseman in Major League Baseball and the current color analyst and play-by-play broadcaster for the Chicago Cubs radio on WSCR 670 AM.
Coomer had a nine-year major league career from 1995 to 2003 playing for the Minnesota Twins, New York Yankees, Chicago Cubs, and Los Angeles Dodgers.
He was elected to the American League All-Star team in 1999 while with the Twins.
During his baseball career he opened up a baseball facility in Orland Park, Illinois, called C.F.
Swingtown Baseball Academy, which is no longer owned by Coomer.