Denis John Menke was an American professional baseball infielder and coach. He played all or parts of 13 seasons in Major League Baseball from 1962 to 1974. He played for the Milwaukee / Atlanta Braves (1962–67), Houston Astros and Cincinnati Reds (1972–73), all of the National League. He was elected to the National League All-Star team in 1969 and 1970.

The Houston Astros are an American professional baseball team based in Houston. The Astros compete in Major League Baseball (MLB) as a member club of the American League (AL) West Division, having moved to the division in 2013 after spending their first 51 seasons in the National League (NL). They are one of two major league clubs based in Texas; the Texas Rangers belong to the same division.