| Doc Bass | |
| Position: | Pinch hitter |
| Bats: | Left |
| Throws: | Left |
| Birth Date: | December 4, 1898 |
| Birth Place: | Macon, Georgia |
| Death Place: | Macon, Georgia |
| Debutleague: | MLB |
| Debutdate: | July 29 |
| Debutyear: | 1918 |
| Debutteam: | Boston Braves |
| Finalleague: | MLB |
| Finaldate: | August 1 |
| Finalyear: | 1918 |
| Finalteam: | Boston Braves |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | 1.000 |
| Stat2label: | Hits |
| Stat2value: | 1 |
| Stat3label: | Stolen bases |
| Stat3value: | 1 |
| Teams: | |
William Capers "Doc" Bass (December 4, 1898 – January 12, 1970) was a professional baseball player. He appeared in two games in Major League Baseball for the Boston Braves in 1918, once as a pinch hitter and once as a pinch runner.
In his major league career, Bass had one at bat, in which he singled. He also scored a run and stole a base, although he never appeared in the field. After the 1918 season, Bass continued to play minor league baseball until 1925, primarily as an outfielder.