Tadao

Tadao (written: 忠雄, 忠夫, 忠男, 忠生, 忠郎 or 理男) is a masculine Japanese given name. Notable people with the name include:

• Tadao Ando (安藤 忠雄) (born 1941), Japanese architect
• Aoyama Tadao (青山 忠雄) (1651–1685), Japanese daimyō
• Tadao Baba (born 1944), Japanese motorcycle engineer
• Tadao Chino (千野 忠男) (1934–2008), Japanese banker
• Tadao Higuchi (樋口 忠男) (1916–1992), Japanese photographer
• Tadao Horie (堀江 忠男) (1913–2003), Japanese footballer and manager
• Tadao Ikeda (池田 忠雄) (1905–1964), Japanese screenwriter and film director
• Tadao Kasami (嵩 忠雄) (1930–2007), Japanese information theorist
• Tadao Kikumoto, Japanese inventor and engineer
• Tadao Kobayashi (小林 忠生) (born 1930), Japanese footballer and manager
• Tadao Mitome (三留 理男) (born 1938), Japanese photographer
• Tadao Nagahama (長浜 忠夫) (1936–1980), Japanese anime director
• Tadao Nakamura (born 1947), Japanese golfer
• Tadao Oda (小田 忠雄) (born 1940), Japanese mathematician
• Tadao Onishi (大西 忠生) (1943–2006), Japanese footballer
• Tadao Sato (佐藤 忠男) (born 1930), Japanese film critic and theorist
• Tadao Sawai (沢井 忠夫) (1938–1997), Japanese musician
• Tadao Takayama (高山 忠雄) (1904–1980), Japanese footballer
• Tadao Tannaka (淡中 忠郎) (1908–1986), Japanese mathematician
• Tadao Tominari (冨成 忠夫) (1919–1992), Japanese photographer
• Tadao Tomomatsu, American actor
• Tadao Tosa (土佐 忠雄) (born 1942), Japanese diver
• Tadao Uesako (上迫 忠夫) (1921–1986), Japanese gymnast
• Tadao Umesao (梅棹 忠夫) (1920–2010), Japanese anthropologist
• Tadao Watanabe (渡辺 忠雄), Japanese politician
• Tadao Yanaihara (矢内原 忠雄) (1893–1961), Japanese economist and academic
• Tadao Yasuda (安田 忠夫) (born 1963), Japanese sumo and professional wrestler

Fictional Characters

• Tadao Hiiragi, minor character from Lucky Star who is the father of the Hiiragi family