title: Chūichi
text: # 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, 1873–1947), Japanese politician
  * Chuichi Date (伊達 忠一, born 1939), Japanese politician
  * Chūichi Hara (原 忠一, 1889–1964), Japanese admiral
  * Chūichi Nagumo (南雲 忠一, 1887–1944), Japanese admiral
  