| Jerry Upp | |
| Position: | Pitcher |
| Bats: | Unknown |
| Throws: | Left |
| Birth Date: | 10 December 1883 |
| Birth Place: | Sandusky, Ohio |
| Death Place: | Sandusky, Ohio |
| Debutleague: | MLB |
| Debutdate: | September 2 |
| Debutyear: | 1909 |
| Debutteam: | Cleveland Naps |
| Finalleague: | MLB |
| Finaldate: | September 27 |
| Finalyear: | 1909 |
| Finalteam: | Cleveland Naps |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 2-1 |
| Stat2label: | Earned run average |
| Stat2value: | 1.69 |
| Stat3label: | Strikeouts |
| Stat3value: | 13 |
| Teams: | |
George Henry "Jerry" Upp (December 10, 1883 – June 30, 1937) was a pitcher in Major League Baseball in 1909 for the Cleveland Naps. He played in seven games, starting four of them, pitching 26.2 innings. His earned run average was 1.69.