Baseball Roster for 1921 Chicago Cubs
| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears | Salary |
| - | Pete Alexander | P | 34 | R | R | 6-1 | 185 | 2/26/1887 | Elba,Nebraska | MLB | 1911-1930 |
| - | Sweetbreads Bailey | P | 26 | R | R | 6-0 | 184 | 2/12/1895 | Joliet,Illinois | MLB | 1919-1921 |
| - | Turner Barber | OF-1B | 27 | L | R | 5-11 | 170 | 7/9/1893 | Lavinia,Tennessee | MLB | 1915-1923 |
| - | Virgil Cheeves | P | 20 | R | R | 6-0 | 195 | 2/12/1901 | Oklahoma City,Oklahoma | MLB | 1920-1927 |
| - | Tom Daly | C | 29 | R | R | 5-11 | 171 | 12/12/1891 | Saint John,New Brunswick | MLB | 1913-1921 |
| - | Charlie Deal | 3B | 29 | R | R | 6-0 | 160 | 10/30/1891 | Wilkinsburg,Pennsylvania | MLB | 1912-1921 |
| - | Carter Elliott | SS | 27 | L | R | 5-11 | 165 | 11/29/1893 | Atchison,Kansas | MLB | 1921-1921 |
| - | Max Flack | OF | 31 | L | L | 5-7 | 148 | 2/5/1890 | Belleville,Illinois | MLB | 1916-1925 |
| - | Buck Freeman | P | 27 | B | R | 5-10 | 167 | 7/5/1893 | Mart,Texas | MLB | 1921-1922 |
| - | Oscar Fuhr | P | 27 | L | L | 6-0 | 176 | 8/22/1893 | Defiance,Missouri | MLB | 1921-1925 |
| - | Ray Grimes | 1B | 27 | R | R | 5-11 | 168 | 9/11/1893 | Bergholz,Ohio | MLB | 1920-1926 |
| - | Ollie Hanson | P | 25 | R | R | 5-11 | 178 | 1/19/1896 | Holbrook,Massachusetts | MLB | 1921-1921 |
| - | Charlie Hollocher | SS | 25 | L | R | 5-7 | 154 | 6/11/1896 | St. Louis,Missouri | MLB | 1918-1924 |
| - | Percy Jones | P | 21 | R | L | | 175 | 10/28/1899 | Harwood,Texas | MLB | 1920-1930 |
| - | Tony Kaufmann | P | 20 | R | R | 5-11 | 165 | 12/16/1900 | Chicago,Illinois | MLB | 1921-1935 |
| - | Vic Keen | P | 22 | R | R | 5-9 | 165 | 3/16/1899 | Bel Air,Maryland | MLB | 1918-1927 |
| - | John Kelleher | 3B-1B | 27 | R | R | 5-11 | 150 | 9/13/1893 | Brookline,Massachusetts | MLB | 1912-1924 |
| - | Bill Killefer | C | 33 | R | R | 5-10 | 200 | 10/10/1887 | Bloomingdale,Michigan | MLB | 1909-1921 |
| - | Joe Klugmann | 2B | 26 | R | R | 5-11 | 175 | 3/26/1895 | St. Louis,Missouri | MLB | 1921-1925 |
| - | George Maisel | OF | 29 | R | R | | 180 | 3/12/1892 | Catonsville,Maryland | MLB | 1913-1922 |
| - | William Marriott | 3B | 28 | L | R | 6-0 | 170 | 4/18/1893 | Pratt,Kansas | MLB | 1917-1927 |
| - | Speed Martin | P | 27 | R | R | 6-0 | 165 | 9/15/1893 | Wawawai,Washington | MLB | 1917-1922 |
| - | Bob O'Farrell | C | 24 | R | R | 5-9 | 180 | 10/19/1896 | Waukegan,Illinois | MLB | 1915-1935 |
| - | Elmer Ponder | P | 28 | R | R | 6-0 | 178 | 6/26/1893 | Reed,Oklahoma | MLB | 1917-1921 |
| - | Dave Robertson | OF | 31 | L | L | 6-0 | 186 | 9/25/1889 | Portsmouth,Virginia | MLB | 1912-1922 |
| - | George Stueland | P | 22 | B | R | 6-1 | 174 | 3/2/1899 | Algona,Iowa | MLB | 1921-1925 |
| - | John Sullivan | OF | 31 | R | R | 5-11 | 180 | 3/21/1890 | Williamsport,Pennsylvania | MLB | 1920-1921 |
| - | Zeb Terry | SS-2B | 30 | R | R | 5-8 | 129 | 6/17/1891 | Denison,Texas | MLB | 1916-1922 |
| - | Red Thomas | OF | 23 | R | R | 5-11 | 165 | 4/25/1898 | Hargrove,Alabama | MLB | 1921-1921 |
| - | Babe Twombly | OF | 25 | L | R | 5-10 | 165 | 1/18/1896 | Jamaica Plain,Massachusetts | MLB | 1920-1921 |
| - | Lefty Tyler | P | 31 | L | L | 6-0 | 175 | 12/14/1889 | Derry,New Hampshire | MLB | 1910-1921 |
| - | Hippo Vaughn | P | 33 | B | L | 6-4 | 215 | 4/9/1888 | Weatherford,Texas | MLB | 1908-1921 |
| - | Hooks Warner | 3B | 27 | L | R | 5-10 | 170 | 5/22/1894 | Del Rio,Texas | MLB | 1916-1921 |
| - | Kettle Wirts | C | 23 | R | R | 5-11 | 170 | 10/31/1897 | Consumne,California | MLB | 1921-1924 |
| - | Lefty York | P | 28 | L | L | 5-10 | 185 | 11/1/1892 | West Fork,Arkansas | MLB | 1919-1921 |
Team Personnel
