Murong Huang (Chinese: 慕容皝; 297–348), courtesy name Yuanzhen (元真), formally Prince Wenming of (Former) Yan ((前)燕文明王) was a ruler of the Xianbei state Former Yan and the commonly recognized founder of the state. When he first succeeded his father Murong Hui in 333, he carried the Jin Dynasty (265-420)-bestowed title Duke of Liaodong, but in 337 claimed the title of Prince of Yan, which is traditionally viewed as the founding date of Former Yan. (Emperor Cheng of Jin did retroactively recognize Murong Huang's princely title in 341 after much debate among Jin officials.) After his son Murong Jun completely broke away from Jin and claimed the title of emperor in 353, he was posthumoustly honored as Emperor Wenming of (Former) Yan with the temple name Taizu (太祖).
Murong Huang's father Murong Hui had initially been a Xianbei chief who fought Jin forces during the late reign of Emperor Wu of Jin, Jin's founding emperor, but he submitted as a Jin vassal in 289. Under constant attack by fellow Xianbei chief Duan Jie (段階) of the Duan tribe, he humbly sought peace with the Duan and married one of Duan Jie's daughters. From this union came Murong Huang (in 297) and two of his younger brothers, Murong Ren (慕容仁) and Murong Zhao (慕容昭).
During Murong Hui's rule as tribal chief, the Jin Dynasty's central government was in constant turmoil and eventually collapsed due to infighting and agrarian rebellions, the strongest of which was the Xiongnu state Han Zhao. As a result, many refugees arrived in the relatively safe domain of Murong Hui's, and as he treated the ethnically Han refugees with kindness, most chose to stay, greatly strengthening his power, and as Jin forces in the north gradually fell to Han Zhao's capable general Shi Le (who later established his own independent state Later Zhao), Murong Hui became the only domain in northern China still under titular Jin rule, carrying the Jin-bestowed title of the Duke of Liaodong. He entrusted Murong Huang with many important military tasks. These included fighting the powerful fellow Xianbei Yuwen tribe in 320 and 325. In early 322, Murong Hui named Murong Huang heir apparent. However, Murong Hui also greatly favored Murong Huang's brothers Murong Ren, Murong Zhao, and particularly Murong Han (慕容翰), who was regarded very highly as a general. Murong Huang became jealous and suspicious of these brothers, feelings which became known to them and which would sow the seeds of future troubles.