Drelincourt is a French surname, and may refer to:
- Charles Drelincourt (1595–1669), a French Protestant divine
- His sons:
- Laurent Drelincourt (1626–1681), a French Protestant pastor
- Charles Drelincourt (1633–1697), a French physician
- Peter Drelincourt (1644–1722), Dean of Armagh
- Mary Drelincourt (c. 1678–1755), Welsh benefactor and wife of Peter Drelincourt