Hori (written: 堀 or 保利) is a Japanese surname. Notable people with the surname include:
Akira Hori (堀 晃, born 1944), Japanese writerHori Hidemasa (堀 秀政, 1553–1590), Japanese samuraiHideyuki Hori (堀 秀行, born 1954), Japanese voice actorHiraku Hori (堀 啓, born 1982), Japanese kickboxerJunko Hori (堀 絢子, born 1942), Japanese actress and voice actressKento Hori (堀 健人, born 1982), Japanese footballerKoichi Hori (堀 幸一, born 1969), Japanese baseball playerKosuke Hori (保利 耕輔, born 1934), Japanese politicianHori Naotora (堀 直虎, 1836–1868), Japanese samuraiNaoto Hori (born 1964), Japanese footballerRyūjo Hori (堀 柳女, 1897–1984), Japanese dollmakerShigeyuki Hori, Japanese automotive engineerTakafumi Hori (堀 孝史, born 1967), Japanese footballer and managerTatsuo Hori (堀 辰雄, 1904–1953), Japanese writer, poet and translatorTatsuya Hori (堀 達也, born 1935), Japanese politicianYoshito Hori (堀 義人), Japanese chief executiveYukitoshi Hori (堀 之紀, born 1952), Japanese voice actorTaizo Hori (掘 退蔵 or ホリ・タイゾウ), main character from Dig DugSusumu Hori (掘 進 or ホリ・ススム), main character from Mr. DrillerAtaru Hori (掘 中 or ホリ・アタル), character from Mr. Driller