Digna can refer to:
- Osman Digna
- Digna Ochoa
- Digna, Jura, a French commune in the Jura department
- Digna, Tibet
Saint Digna can refer to:
- Roman martyr (see Digna and Emerita)
- One of the Martyrs of Córdoba (9th century).
- In Latin, digna means "worthy".