Asuna

Asuna may refer to:


 * Asuna Tanaka (born 1988) Japanese football player
 * Asüna, an automotive marque sold in Canada 1992–1993
 * Asuna (Sword Art Online), a main character from the light novel and anime series Sword Art Online
 * Asuna Kagurazaka, a character in the manga and anime series Negima!
 * Asuna, also known as Flannery, a character in Pokémon
 * Asuna Harukaze, a character from the manga Softenni
 * Asuna, a character in the television series Kishiryu Sentai Ryusoulger
 * Asuna Yamase, a character in Ultraman X
 * Asuna Kujo, a character in the manga series Maison Ikkoku
 * Asuna Ichinose, a character in the role-playing game Blue Archive