Antonia Tryphaena
| Antonia Tryphaena | |
|---|---|
AR drachme (17 mm, 3.47 g) Diademed and draped bust of Tryphaina right; legend: ETOYC IΔ΄ (Year 14, c. 38-64) around. | |
| Queen consort of Thrace | |
| Tenure | 12–18 AD |
| Queen of Thrace | |
| Reign | 19–38 AD |
| Predecessor | Rhescuporis II |
| Successor | Rhoemetalces III and Pythodoris II |
| Co-ruler | Rhoemetalces II |
| Born | 10 BC |
| Died | 55 AD (aged 65-64) |
| Spouse | Cotys III |
| Issue | Rhoemetalces II Gepaepyris Cotys IX Pythodoris II |
| Father | Polemon Pythodoros |
| Mother | Pythodorida of Pontus |
Antonia Tryphaena also known as Tryphaena of Thrace or Tryphaena (Greek: Ἀντωνία Τρύφαινα or Τρυφαίνη, 10 BC – 55 AD) was a Pontian Princess and a Roman Client Queen of Thrace. She co-ruled with her son Rhoemetalces II.