Sanpei Hayashiya I (初代 林家 三平 Shodai ･ Hayashiya Sanpei, born Eizaburō Ebina (海老名 栄三郎 Ebina Eizaburō), lator Yasuichirō Ebina (海老名 泰一郎 Ebina Yasuichirō), 30 November 1925, Taitō, Tokyo - 20 September 1980) was a Japanese Rakugo comedian. His trademark line was "Sō nansu, okusan! (That's the way it is, madam!)" Shōzō Hayashiya IX and Sanpei Hayashiya II are his sons.