| Billy West | |
| Position: | Second Baseman |
| Bats: | Unknown |
| Throws: | Unknown |
| Birth Date: | 1853 8, mf=yes |
| Birth Place: | Williamsburg, New York |
| Death Place: | Richmond Hill, New York |
| Debutleague: | MLB |
| Debutdate: | May 22 |
| Debutyear: | 1874 |
| Debutteam: | Brooklyn Atlantics |
| Finalleague: | MLB |
| Finaldate: | September 9 |
| Finalyear: | 1876 |
| Finalteam: | New York Mutuals |
| Statleague: | MLB |
| Stat1label: | Games played |
| Stat1value: | 10 |
| Stat2label: | Runs scored |
| Stat2value: | 4 |
| Stat3label: | Hits |
| Stat3value: | 8 |
| Stat4label: | Batting average |
| Stat4value: | .205 |
| Teams: | |
William O. West (August 15, 1853 – October 27, 1928), was a professional baseball player who played second base for the 1874 Brooklyn Atlantics and 1876 New York Mutuals.