Leche (surname)
Leche is a surname. Notable people with the surname include:
- James Leche, Welsh MP
- Joan Leche, English benefactress
- Johan Leche, Swedish physician and naturalist
- Paul Leche, Justice of the Louisiana Supreme Court
- Richard W. Leche, governor of Louisiana, 1936–1939
- Roger Leche, English courtier, MP and Lord High Treasurer
- Thomas Leche, Archdeacon of Wilt
- Wilhelm Leche, Swedish zoologist