Most grandtour starts by competitors
Number of starts in grand tours before the start of Giro d'Italia 1937.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | PIEMONTESI Domenico | 14 | 2 | 12 | - |
| 2 | DI PACO Raffaele | 11 | 5 | 6 | - |
| 3 | MORELLI Ambrogio Enrico | 11 | 3 | 8 | - |
| 4 | GUERRA Learco | 10 | 2 | 8 | - |
| 5 | CAMUSSO Francesco | 10 | 4 | 6 | - |
| 6 | BARRAL Luigi | 7 | 1 | 4 | 2 |
| 7 | BOVET Alfredo | 6 | - | 6 | - |
| 8 | BERGAMASCHI Vasco | 6 | 3 | 3 | - |
| 9 | CIPRIANI Mario | 5 | 1 | 4 | - |
| 10 | TEANI Orlando | 5 | 1 | 4 | - |
| 11 | MOLINAR Edoardo | 4 | 1 | 2 | 1 |
| 12 | GOTTI Giovanni | 4 | 1 | 3 | - |
| 13 | RIMOLDI Pietro | 4 | 1 | 3 | - |
| 14 | OLMO Giuseppe | 4 | - | 4 | - |
| 15 | ROGORA Bernardo | 3 | - | 3 | - |
| 16 | MACCHI Luigi | 3 | - | 3 | - |
| 17 | CAZZULANI Giovanni | 3 | 1 | 2 | - |
| 18 | VIGNOLI Adriano | 3 | 2 | 1 | - |
| 19 | DELOOR Alfons | 3 | 1 | - | 2 |
| 20 | MEALLI Adalino | 3 | - | 3 | - |