Tuoba Yihuai

Full name
	Family name: Tuòbá (拓跋); Given name: Yīhuái (翳槐);
Regnal name
	Prince of Dai (代王)
Posthumous name
	Emperor Lie (烈皇帝, honored by Northern Wei)

Tuoba Yihuai
拓跋翳槐
Tuoba Yihuai; 拓跋翳槐
Prince of Dai
Prince of Dai
Reign	329–335
Predecessor	Tuoba Hena
Successor	Tuoba Hena
Reign	337–338
Predecessor	Tuoba Hena
Successor	Tuoba Shiyiqian
Died	338
Full name
Full name
	Family name: Tuòbá (拓跋); Given name: Yīhuái (翳槐);
Regnal name
	Prince of Dai (代王)
Posthumous name
	Emperor Lie (烈皇帝, honored by Northern Wei)
Dynasty	Dai
Father	Tuoba Yulü

Tuoba Yihuai (Chinese: 拓跋翳槐; pinyin: Tuòbá Yīhuái; died 338) ruled as prince of the Tuoba Dai from 329 to 335 and again from 337 to 338. He was the son of Tuoba Yulü and the nephew of Tuoba Hena. When Tuoba Hena was in his first reign as the Prince of Dai, Tuoba Yihuai lived with his maternal uncle's father Helan Aitou (賀蘭藹頭) of the Helan tribe.