This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Li Nai" – news · newspapers · books · scholar · JSTOR (January 2021) (Learn how and when to remove this message)

Lǐ Nǎi (李迺) (750? – ?) was a Tang dynasty prince and Tang Daizong's ninth son. His mother's identity is unknown.

In the year 779 he was enfeoffed as Prince of Yi (益王).