Kazuhiro is a masculine Japanese given name. Notable people with the name include:
Kazuhiro Fujita, Japanese manga artistKazuhiro Furuhashi, Japanese anime director and supervisorKazuhiro Hamanaka, professional mixed martial arts (MMA) fighterKazuhiro Haraguchi (born 1959), Japanese politician of the Democratic Party of JapanKazuhiro Kawata (born 1982), Japanese football playerKirishima Kazuhiro (born 1959), former sumo wrestler from Makizono, Kagoshima, JapanKazuhiro Kiuchi (born 1960), Japanese manga artist and film directorKazuhiro Kiyohara (born 1967), former professional baseball player in JapanKazuhiro Kokubo (born 1988), Japanese snowboarderKazuhiro Koshi (born 1964), Japanese skeleton racer who has competed since 1991Kotoshōgiku Kazuhiro (born 1984), sumo wrestlerKazuhiro Maeda (born 1981), Japanese long-distance runnerKazuhiro Mizoguchi (born 1962), javelin thrower from JapanKazuhiro Mori (born 1981), Japanese former football playerKazuhiro Murakami (born 1981), Japanese football playerKazuhiro Murata (born 1969), Japanese former football playerKazuhiro Nakamura (born 1979), Japanese MMA fighter known for his antics inside and outside of the ringKazuhiro Nakata (born 1958), Japanese voice actorKazuhiro Nakaya, Japanese marine scientist and ichthyologistKazuhiro Ninomiya (born 1946), retired judokaKazuhiro Sano (born 1956), Japanese film director, screenwriter and actorKazuhiro Sasaki (born 1968), retired relief pitcherKazuhiro Suzuki (born 1976), Japanese football playerKazuhiro Takeda (born 1965), Japanese baseball playerKazuhiro Tanaka, Japanese professional drifting driverKazuhiro Wada (born 1972), (Ben) is a Japanese professional baseball playerKazuhiro Yamaji (born 1954), Japanese actor and voice actor affiliated with the Seinenza Theater CompanyKazuhiro Yamauchi (1932–2009), Japanese baseball player and managerKazuhiro Yoshida, Japanese actor