| Pierre Le Bigault | |
| Fullname: | Pierre Le Bigaut |
| Birth Date: | 17 September 1959 |
| Birth Place: | Guémené-sur-Scorff, France |
| Currentteam: | Retired |
| Discipline: | Road |
| Role: | Rider |
Pierre Le Bigaut (born 17 September 1959, in Guémené-sur-Scorff) is a former French professional road bicycle racer.