Atanasio
Atanasio is a masculine given name which may refer to:
- Atanasiu di Iaci, 13th century Italian Benedictine monk and historiographer
- Atanasio Aguirre, President of Uruguay from 1864 to 1865
- Atanasio Bello Montero, Venezuelan musician
- Atanasio Bimbacci, Italian painter of the Baroque period
- Atanasio Amisse Canira, Mozambican Roman Catholic Bishop of Lichinga
- Atanasio Echeverría y Godoy, 18th-century Mexican botanical artist and naturalist
- Atanasio Girardot, Colombian revolutionary leader
- Atanasio Ndongo Miyone, musician from Equatorial Guinea, lyrics writer of the national anthem
- Atanasio Monserrate, Indian politician
