Players who made their Major League debut during the selected season. Player must have appeared in a game as a hitter or a pitcher.
Batting and Pitching statistics for debuts are available since 1957.
| Harry Bay | 1901-07-23 | boxscore | 23.192 | OF | 5-8 | 138 | L | L | 1878-01-17 | Pontiac,IL | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Bill Bergen | 1901-05-06 | boxscore | 22.332 | C | 6-0 | 184 | R | R | 1878-06-13 | North Brookfield,MA | MLB | 1901-1911 | 1901-1911 | | premium | premium | premium |
| Dave Brain | 1901-04-24 | boxscore | 22.095 | 3B | 5-10 | 170 | R | R | 1879-01-24 | Hereford,EN | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| George Browne | 1901-09-27 | boxscore | 25.264 | OF | 5-11 | 160 | L | R | 1876-01-12 | Richmond,VA | MLB | 1901-1912 | 1901-1912 | | premium | premium | premium |
| John Butler | 1901-09-28 | boxscore | 22.069 | C | 5-7 | 170 | R | R | 1879-07-26 | Boston,MA | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Pat Carney | 1901-09-20 | boxscore | 25.049 | P | 6-0 | 200 | L | L | 1876-08-07 | Holyoke,MA | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| Charlie Case | 1901-07-05 | boxscore | 21.306 | P | 6-0 | 170 | R | R | 1879-09-07 | Smith Landing,OH | MLB | 1901-1906 | 1901-1906 | | premium | premium | premium |
| Wid Conroy | 1901-04-25 | boxscore | 24.025 | 3B-OF | 5-9 | 158 | R | R | 1877-04-05 | Philadelphia,PA | MLB | 1901-1911 | 1901-1911 | | premium | premium | premium |
| Lefty Davis | 1901-04-18 | boxscore | 26.079 | OF | 5-10 | 170 | L | L | 1875-02-04 | Nashville,TN | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Jim Delahanty | 1901-04-19 | boxscore | 21.308 | 2B-3B | 5-10 | 170 | R | R | 1879-06-20 | Cleveland,OH | MLB | 1901-1912 | 1901-1912 | | premium | premium | premium |
| John Dobbs | 1901-04-20 | boxscore | 25.327 | OF | 5-10 | 170 | L | R | 1875-06-03 | Chattanooga,TN | MLB | 1901-1905 | 1901-1905 | | premium | premium | premium |
| John Farrell | 1901-04-26 | boxscore | 24.148 | 2B | 5-10 | 160 | R | R | 1876-12-04 | Covington,KY | MLB | 1901-1905 | 1901-1905 | | premium | premium | premium |
| Hobe Ferris | 1901-04-26 | boxscore | 26.146 | 2B-3B | 5-8 | 162 | R | R | 1874-12-07 | Trowbridge,EN | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Bill Friel | 1901-05-03 | boxscore | 25.037 | 2B-3B | 5-10 | 165 | L | R | 1876-04-01 | Renovo,PA | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Lou Gertenrich | 1901-09-15 | boxscore | 26.140 | OF | 5-8 | 175 | R | R | 1875-05-04 | Chicago,IL | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Billy Gilbert | 1901-04-25 | boxscore | 24.313 | 2B | 5-4 | 153 | R | R | 1876-06-21 | Tullytown,PA | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Harry Gleason | 1901-09-27 | boxscore | 26.189 | 3B | 5-6 | 160 | R | R | 1875-03-28 | Camden,NJ | MLB | 1901-1905 | 1901-1905 | | premium | premium | premium |
| John Gochnaur | 1901-09-29 | boxscore | 26.023 | SS | 5-9 | 160 | R | R | 1875-09-12 | Altoona,PA | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Emil Haberer | 1901-07-09 | boxscore | 23.162 | C | 6-1 | 204 | R | R | 1878-02-02 | Cincinnati,OH | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Bill Hallman | 1901-04-25 | boxscore | 25.046 | OF | 5-8 | 165 | L | L | 1876-03-15 | Philadelphia,PA | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Jack Hayden | 1901-04-26 | boxscore | 20.191 | OF | 5-9 | 170 | L | L | 1880-10-21 | Bryn Mawr,PA | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| Hughie Hearne | 1901-08-29 | boxscore | 28.139 | C | 5-8 | 182 | R | R | 1873-04-18 | Troy,NY | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Jim Jackson | 1901-04-26 | boxscore | 23.154 | OF | 5-6 | 165 | R | R | 1877-11-28 | Philadelphia,PA | MLB | 1901-1906 | 1901-1906 | | premium | premium | premium |
| Charlie Jones | 1901-05-02 | boxscore | 24.339 | OF | 6-1 | 165 | R | R | 1876-06-02 | Butler,PA | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| Davy Jones | 1901-09-15 | boxscore | 21.081 | OF | 5-10 | 165 | L | R | 1880-06-30 | Cambria,WI | MLB | 1901-1918 | 1901-1918 | | premium | premium | premium |
| Tim Jordan | 1901-08-10 | boxscore | 22.182 | 1B | 6-1 | 170 | L | L | 1879-02-14 | New York,NY | MLB | 1901-1910 | 1901-1910 | | premium | premium | premium |
| Win Kellum | 1901-04-26 | boxscore | 25.020 | P | 5-10 | 190 | B | L | 1876-04-11 | Waterford,ON | MLB | 1901-1905 | 1901-1905 | | premium | premium | premium |
| Wyatt Lee | 1901-04-30 | boxscore | 21.266 | OF-P | 5-11 | 171 | L | L | 1879-08-12 | Lynch Station,VA | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| Paddy Livingston | 1901-09-02 | boxscore | 21.236 | C | 5-8 | 197 | R | R | 1880-01-14 | Cleveland,OH | MLB | 1901-1917 | 1901-1917 | | premium | premium | premium |
| Billy Maloney | 1901-05-02 | boxscore | 22.336 | OF | 5-10 | 177 | L | R | 1878-06-05 | Lewiston,ME | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| George McBride | 1901-09-12 | boxscore | 20.300 | SS | 5-11 | 170 | R | R | 1880-11-20 | Milwaukee,WI | MLB | 1901-1920 | 1901-1920 | | premium | premium | premium |
| Matty McIntyre | 1901-07-03 | boxscore | 21.025 | OF | 5-11 | 175 | L | L | 1880-06-12 | Stonington,CT | MLB | 1901-1912 | 1901-1912 | | premium | premium | premium |
| Larry McLean | 1901-04-26 | boxscore | 19.286 | C | 6-5 | 228 | R | R | 1881-07-18 | Fredericton,NB | MLB | 1901-1915 | 1901-1915 | | premium | premium | premium |
| John McPherson | 1901-07-12 | boxscore | 32.132 | P | | 0 | | R | 1869-03-09 | Easton,PA | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| George Merritt | 1901-09-06 | boxscore | 21.149 | OF | 6-0 | 160 | R | R | 1880-04-14 | Paterson,NJ | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Roscoe Miller | 1901-04-25 | boxscore | 24.149 | P | 6-2 | 190 | R | R | 1876-12-02 | Greenville,IN | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| Billy Milligan | 1901-04-30 | boxscore | 22.259 | P | 5-7 | 0 | R | L | 1878-08-19 | Buffalo,NY | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| Fred Mitchell | 1901-04-27 | boxscore | 22.331 | P | 5-10 | 185 | R | R | 1878-06-05 | Cambridge,MA | MLB | 1901-1913 | 1901-1913 | | premium | premium | premium |
| Earl Moore | 1901-04-25 | boxscore | 21.275 | P | 6-0 | 195 | R | R | 1879-07-29 | Pickerington,OH | MLB | 1901-1913 | 1901-1913 | | premium | premium | premium |
| Pat Moran | 1901-05-15 | boxscore | 25.103 | C | 5-10 | 180 | R | R | 1876-02-07 | Fitchburg,MA | MLB | 1901-1914 | 1901-1914 | | premium | premium | premium |
| Pete O'Brien | 1901-09-21 | boxscore | 24.101 | 3B | 5-7 | 170 | L | R | 1877-06-17 | Binghamton,NY | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Mike O'Neill | 1901-09-20 | boxscore | 24.018 | OF | 5-11 | 185 | R | L | 1877-09-07 | Galway,IR | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Frank Owen | 1901-04-29 | boxscore | 21.132 | P | 5-11 | 160 | B | R | 1879-12-23 | Ypsilanti,MI | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Roy Patterson | 1901-04-24 | boxscore | 24.133 | P | 6-0 | 185 | R | R | 1876-12-17 | Stoddard,WI | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Fred Raymer | 1901-04-24 | boxscore | 25.169 | 2B | 5-11 | 185 | R | R | 1875-11-12 | Leavenworth,KS | MLB | 1901-1905 | 1901-1905 | | premium | premium | premium |
| George Rohe | 1901-05-07 | boxscore | 26.240 | 3B-2B | 5-9 | 165 | R | R | 1874-09-15 | Cincinnati,OH | MLB | 1901-1907 | 1901-1907 | | premium | premium | premium |
| Germany Schaefer | 1901-10-05 | boxscore | 25.249 | 2B-1B | 5-9 | 175 | R | R | 1876-02-04 | Chicago,IL | MLB | 1901-1918 | 1901-1918 | | premium | premium | premium |
| Al Shaw | 1901-06-08 | boxscore | 26.254 | C | 5-8 | 170 | R | R | 1874-10-03 | Burslem,EN | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Ed Siever | 1901-04-26 | boxscore | 24.029 | P | 6-0 | 190 | L | L | 1877-04-02 | Goddard,KS | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| John Skopec | 1901-04-25 | boxscore | 20.356 | P | 5-10 | 190 | R | L | 1880-05-08 | Chicago,IL | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| Jack Slattery | 1901-09-28 | boxscore | 23.270 | C-1B | 6-2 | 191 | R | R | 1878-01-06 | South Boston,MA | MLB | 1901-1909 | 1901-1909 | | premium | premium | premium |
| Harry Smith | 1901-07-11 | boxscore | 26.259 | C | 5-8 | 165 | R | R | 1874-10-31 | Yorkshire,EN | MLB | 1901-1910 | 1901-1910 | | premium | premium | premium |
| Len Swormstedt | 1901-09-29 | boxscore | 22.363 | P | 6-0 | 165 | R | R | 1878-10-06 | Cincinnati,OH | MLB | 1901-1906 | 1901-1906 | | premium | premium | premium |
| Happy Townsend | 1901-04-19 | boxscore | 22.015 | P | 6-0 | 190 | R | R | 1879-04-09 | Townsend,DE | MLB | 1901-1906 | 1901-1906 | | premium | premium | premium |
| Terry Turner | 1901-08-25 | boxscore | 20.182 | SS-3B | 5-8 | 149 | R | R | 1881-02-28 | Sandy Lake,PA | MLB | 1901-1919 | 1901-1919 | | premium | premium | premium |
| Jake Volz | 1901-09-28 | boxscore | 23.182 | P | 5-10 | 175 | R | R | 1878-04-04 | San Antonio,TX | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| Doc White | 1901-04-22 | boxscore | 22.018 | P | 6-1 | 150 | L | L | 1879-04-09 | Washington,DC | MLB | 1901-1913 | 1901-1913 | | premium | premium | premium |
| Bob Wicker | 1901-08-11 | boxscore | 24.083 | P | 5-11 | 210 | L | R | 1877-05-25 | Bono,IN | MLB | 1901-1906 | 1901-1906 | | premium | premium | premium |
| Lewis Wiltse | 1901-05-05 | boxscore | 29.158 | P | | 0 | R | L | 1871-12-05 | Bouckville,NY | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| George Winter | 1901-06-15 | boxscore | 23.054 | P | 5-8 | 155 | R | R | 1878-04-27 | New Providence,PA | MLB | 1901-1908 | 1901-1908 | | premium | premium | premium |
| Gene Wright | 1901-10-05 | boxscore | 22.303 | P | 6-2 | 185 | R | R | 1878-12-11 | Cleveland,OH | MLB | 1901-1904 | 1901-1904 | | premium | premium | premium |
| Stan Yerkes | 1901-05-03 | boxscore | 26.162 | P | 5-10 | 165 | R | R | 1874-11-28 | Cheltenham,PA | MLB | 1901-1903 | 1901-1903 | | premium | premium | premium |
| 62 record(s) |