Tsutsui

Tsutsui (written: 筒井 meaning "round well") is a Japanese surname. Notable people with the surname include:


 * Hajime Tsutsui (筒井 はじめ), Japanese artist
 * Tsutsui Jōmyō Meishū (筒井 浄妙 明秀), Japanese warrior monk
 * Tsutsui Junkei (筒井 順慶), Japanese daimyō
 * Tsutsui Junshō (筒井 順昭), Japanese daimyō
 * Kazuya Tsutsui (筒井 和也), Japanese baseball player
 * Mihoko Tsutsui (筒井 視穂子), Japanese volleyball player
 * Nobutaka Tsutsui (筒井 信隆), Japanese politician
 * Noriaki Tsutsui (筒井 紀章), Japanese footballer
 * Ryohei Ron Tsutsui (born 1977), Japanese film producer
 * Tsutsui Sadatsugu (筒井 定次), Japanese samurai
 * Shan Tsutsui (born 1971), American politician
 * William Tsutsui, American academic
 * Yasutaka Tsutsui (筒井 康隆), Japanese writer and actor