| Jan Wielopolski | |
| House-Type: | Szlachta |
| Noble Family: | Wielopolski |
| Coa: | Starykoń |
| Father: | Franciszek Wielopolski |
| Mother: | Teresa Magdalena Tarło |
| Spouse-Type: | Consort |
| Issue: | Jan Józef Wielopolski Felicja Wielopolska Salomea Wielopolska Elzbieta Marianna Wielopolska |
| Birth Date: | c. 1700 |
Jan Wielopolski (c. 1700 - 1773) was a Polish nobleman (szlachcic).
Jan became Crown Great Cupbearer, Voivode of Sandomierz since 1750, Starost of Lanckorona and Zagoje. Knight of the Order of the White Eagle since August 3, 1744.