Yūji Terajima(寺嶋裕二Terajima Yūji, born 10 May 1974) is a Japanese manga artist, born in Mannō, Kagawa. Terajima is the writer and illustrator of the baseball manga, Daiya no Ace which won the 2008 Shogakukan Manga Award in the Shōnen category. Previously, Terajima worked as an assistant under Rando Ayamine on the manga serial Get Backers along with fellow assistant Atsushi Okubo, who later authored Soul Eater.