Odin is both a surname and a given name. Notable people with the name include:
Surname
- Cécile Odin (born 1965), French cyclist
- Jaishree Odin (born 1952), academic at the University of Hawaii
- Jean Odin (1889–1975), French politician
- Jean-Marie Odin (1807–1870), French Roman Catholic missionary, first Bishop of Galveston, and second Archbishop of New Orleans
Given name
- Odin Langen (1913–1976), American politician and U.S. Representative from Minnesota