Deslongchamps
Deslongchamps is a family name for the following people:
- Auguste-Louis-Armand Loiseleur-Deslongchamps (1805-1840), French Indologist
- Jacques-Amand Eudes-Deslongchamps (1794–1867), French medic
- Eugène Eudes-Deslongchamps (1830–1889), French natural scientist, paleontologist
- Jean-Louis-Auguste Loiseleur-Deslongchamps (1774–1849), French botanist
- Pierre Deslongchamps (* 1938), Canadian chemist