Kunio (written: 邦夫, 邦男, 邦雄, 邦生, 國男, 國士, 国男, 国夫, 州男 or 久仁生) is a masculine Japanese given name. Notable people with the name include:
Kunio Busujima (毒島 邦雄, born 1925), Japanese businessman
Kunio Egashira (江頭 邦雄, 1937–2008), Japanese businessman
Kunio Hamada (濱田 邦夫, born 1936), Japanese judge
Kunio Hatoyama (鳩山 邦夫, born 1948), Japanese politician
Kunio Hiramatsu (平松 邦夫, born 1948), Japanese mayor
Kunio Ishii (石井 邦生, born 1941), Japanese Go player
Kunio Katō (加藤 久仁生, born 1977), Japanese animator
Kunio Kishida (岸田 國士, 1890–1954), Japanese dramatist and writer
Kunio Kitamura (born 1968), Japanese footballer
Kunio Lemari (1942–2008), Marshallese politician and President of the Marshall Islands
Kunio Maekawa (前川 國男, 1905–1986), Japanese architect
Kunio Masaoka (正岡 国男, 1908–1978), Japanese photographer
Kunio Nakagaki (中垣 國男, 1911–1987), Japanese politician
Kunio Nakagawa (中川 州男, 1898–1944), Japanese general
Kunio Nagayama (永山 邦夫, born 1970), Japanese footballer
Kunio Ogawa (小川 国夫, 1927–2008), Japanese writer
Kunio Okawara (大河原 邦男, born 1947), Japanese mechanical designer
Kunio Shimizu (born 1934), Japanese playwright
Kunio Tsuji (辻 邦生, 1925–1999), Japanese writer
Kunio Yamazaki, Japanese biologist
Kunio Yanagita (柳田 國男, 1875–1962), Japanese folklorist and ethnologist
Kunio Yonehara (米原 邦夫, born 1941), Japanese water polo player
Kunio Yonenaga (米長 邦雄, born 1943), Japanese shogi player
