Tulan Qaghan
| Tulan Khagan 都藍可汗 | |
|---|---|
| Qaghan of the First Turkic Khaganate | |
| Reign | 589–599 | 
| Predecessor | Bagha Qaghan | 
| Successor | Tardu | 
| Died | 599 | 
| Spouse | Princess Qianjin (大义公主) | 
| House | Ashina | 
| Father | Ishbara Qaghan | 
| Religion | Tengrism | 
Tulan Qaghan (Chinese: 都蘭可汗/都兰可汗, Pinyin: dōulán kěhàn, Wade-Giles: tu-lan k'o-han, Middle Chinese (Guangyun): [tu˥lɑn˩ kʰɑ˥ɣɑn˩˥], personal name: 阿史那雍虞閭/阿史那雍虞闾, āshǐnà yōngyúlǘ, a-shih-na yung-yü-lü) was the seventh qaghan (Khaqan) of the Turkic Khaganate and the son of Ishbara Qaghan.