Chūichi

Chūichi, Chuichi or Chuuichi (written: 忠一) is a masculine Japanese given name. Notable people with the name include:


 * Chūichi Ariyoshi (有吉 忠一), Japanese politician
 * Chuichi Date (伊達 忠一), Japanese politician
 * Chūichi Hara (原 忠一), Japanese admiral
 * Chūichi Nagumo (南雲 忠一), Japanese admiral