Morishita (written: 森下) is a Japanese surname. Notable people with the surname include:
Chisato Morishita (森下 千里) (born 1981), Japanese idol and actressHitoshi Morishita (森下 仁志) (born 1972), Japanese footballerIsao Morishita, Japanese motorcycle racerJunpei Morishita (森下 純平) (born 1990), Japanese judokaKatsuji Morishita (森下 勝司), Japanese animatorKoichi Morishita (森下 広一) (born 1967), Japanese long-distance runnerKurumi Morishita (森下くるみ) (born 1979), Japanese actress, writer and former AV idolNaochika Morishita (森下 直親) (born 1971), Japanese illustratorSatoko Morishita (森下 恵子) (born 1974), Japanese swimmerShigetada Morishita (森下 重格), Japanese mayorShinichi Morishita (森下 申一) (born 1960), Japanese footballerShun Morishita (森下 俊) (born 1986), Japanese footballerTakeshi Morishita (森下 健) (born 1932), Japanese physicianYoko Morishita (森下 洋子) (born 1948), Japanese ballet dancerYoshiteru Morishita (森下 由輝) (born 1971), Japanese long-distance runner