Alissa Yagi (八木 アリサ, Yagi Arisa, born July 31, 1995), also known as Arisa Yagi, is a Japanese model and actress affiliated with the Amuse. She has blood type A.

She was born in the city of Sapporo, Hokkaido. She is the only child of a French father and a half-Japanese mother. In addition to Japanese, she can speak English, Korean and French.