Toshihiro (written: 年宏, 年弘, 敏弘, 敏洋, 稔洋, 稔浩, 智裕, 利浩, 利広, 利弘, 俊博, 俊浩, 俊廣, 俊宏 or 寿洋) is a masculine Japanese given name. Notable people with the name include:
Toshihiro Aoyama (青山 敏弘, born 1986), Japanese footballerToshihiro Hattori (服部 年宏, born 1973), Japanese footballerToshihiro Kaiwa (海和 俊宏, born 1955), Japanese alpine skierToshihiro Kaneishi (金石 年弘, born 1978), Japanese racing driverToshihiro Kawamoto (川元 利浩, born 1963), Japanese animatorToshihiro Matsushita (松下 年宏, born 1983), Japanese footballerToshihiro Nagoshi (名越 稔洋, born 1965), Japanese video game designer and producerToshihiro Nikai (二階 俊博, born 1939), Japanese politicianToshihiro Ono (小野 敏洋, born 1965), Japanese manga artistToshihiro Oshiro (大城 利弘, born 1949), Japanese karatekaToshihiro Shibutani (渋谷 俊浩, born 1962), Japanese long-distance runnerToshihiro Shimamura (島村 俊廣, 1912–1991), Japanese Go playerToshihiro Takada (高田 稔浩), Japanese Paralympic athleteToshihiro Takami高見 敏弘, Japanese philanthropistToshihiro Uchida (内田 利広, born 1972), Japanese footballerToshihiro Yahata (矢畑 智裕, born 1980), Japanese footballerToshihiro Yamaguchi (山口 敏弘, born 1971), Japanese footballerToshihiro Yoshimura (吉村 寿洋, born 1971), Japanese footballer