Hannan may refer to: * Hannan (surname), a common Irish surname coming from the Gaelic Ó hAnnáin or Ó hAnáin * Hannan ( Arabic: "gracious"), popular first name in Middle-Eastern cultures * Hannan, Osaka, city in southern Osaka Prefecture, Japan *

Hannan University is a private university in Matsubara, Osaka, Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan ...

, a university located to the south of Osaka, Japan * Hannan District, in Wuhan, Hubei, China

See also