Charles John "Paddy" Baumann (December 20, 1885 – November 20, 1969) was an American second baseman.

[2] In June 1911, the Detroit Tigers purchased Bauman from New Bedford in exchange for $2,500 and first baseman Jack Ness.

[2] In his time with the 1913 Tigers, he started 49 games at second base and compiled a career-high .298 batting average in 191 at batss.

[1] He compiled a career major-league batting average of .274 with four home runs, 101 RBI and a .350 on-base percentage in 299 major league games.

[1] Bauman continued playing in the minor leagues for another decade, including stints with the Toledo Iron Men (1918, 1921), Jersey City Skeeters (1919–1920), Toronto Maple Leafs (1920), Tulsa Oilers (1922–1923), and Dallas Steers (1924–1928).