Amr ibn Jafnah
| Amr ibn Jafnah | |
|---|---|
| King of the Ghassanids | |
| Reign | 265–270 CE | 
| Predecessor | Jafnah ibn Amr | 
| Successor | Tha'laba ibn Amr | 
| Died | c. 270 CE | 
| House | Ghassanids | 
| Religion | Converted to Christianity from South Arabian polytheism | 
'Amr ibn Jafnah (Arabic: عمرو بن جفنة) was a poet and the second of the Ghassanid rulers, as well as the first Christian king in the ruling dynasty. He succeeded his father, Jafnah. 'Amr was known for his conflicts with the Salihids and the Roman Empire.