| Chet Spencer | |
| Position: | Outfielder |
| Bats: | Left |
| Throws: | Right |
| Birth Date: | 4 March 1883 |
| Birth Place: | South Webster, Ohio |
| Death Place: | Portsmouth, Ohio |
| Debutleague: | MLB |
| Debutdate: | August 22 |
| Debutyear: | 1906 |
| Debutteam: | Boston Beaneaters |
| Finalleague: | MLB |
| Finaldate: | August 29 |
| Finalyear: | 1906 |
| Finalteam: | Boston Beaneaters |
| Statleague: | MLB |
| Stat1label: | Games played |
| Stat1value: | 8 |
| Stat2label: | At bats |
| Stat2value: | 27 |
| Stat3label: | Hits |
| Stat3value: | 4 |
| Teams: | |
Chester Arthur "Chet" Spencer (March 4, 1883 - November 10, 1938) was a Major League Baseball outfielder. Spencer played for the Boston Beaneaters in . In eight career games, he had four hits in 27 at-bats. He batted left and threw right-handed.
Spencer was born in South Webster, Ohio and died in Portsmouth, Ohio.