| Theophano Martinakia | |
|---|---|
.jpg) Miniature of Theophano Martinakia in the Menologion of Basil II, c. 1000. | |
| Byzantine Empress consort | |
| Tenure | 29 August 886 – 893 |
| Died | 10 November 897 a monastery, Constantinople (modern-day Istanbul, Turkey) |
| Burial | |
| Spouse | Leo VI the Wise |
| Issue | Eudokia Porphyrogenita |
| Dynasty | Martinakioi |
| Father | Constantine Martinakios |
Theophano Martinakia (Greek: Θεοφανώ; 866/67 – 10 November 897) was a Byzantine empress by marriage to Leo VI the Wise. She is venerated as a saint by the Eastern Orthodox Church.