Beltrami may refer to:
- People
- Eugenio Beltrami, Italian mathematician
- Giacomo Beltrami, Italian count for whom the Minnesota county is named, and who claimed (inaccurately) to have discovered the Mississippi River headwaters
- Joseph Beltrami, Scottish lawyer
- Luca Beltrami, Italian architect, restorer
- Marco Beltrami, Italian-American film composer
- Places
In the United States:
- Beltrami County, Minnesota
- Beltrami, Minnesota
- Beltrami, Minneapolis, a neighborhood in Minneapolis, Minnesota