| Kera Tamara | |
|---|---|
| Princess of Bulgaria | |
 Manuscript miniature of Kera Tamara (Tetraevangelia of Ivan Alexander). | |
| Born | c. 1340 Second Bulgarian Empire |
| Died | c. 1389 (aged 48-49) Ottoman Empire |
| Burial | |
| Spouse | Despot Constantine (m. ? - dead before 1370) |
| House | Sratsimir |
| Father | Ivan Alexander |
| Mother | Sarah-Theodora |
Kera Tamara (Bulgarian: Кера Тамара; c. 1340 - c. 1389, known also as Tamara Hatun) was a Bulgarian princess, the daughter of the Bulgarian Emperor Ivan Alexander and his second wife Sarah-Theodora, and the legal wife of the Ottoman Sultan Murad I.