Nagasawa is a Japanese surname. Notable people with the surname include:Hidetoshi Nagasawa , Japanese sculptor and architect Hiroaki Nagasawa, Japanese politician Kenta Nagasawa , Japanese judoka Masahiko Nagasawa, Japanese film director Miki Nagasawa, Japanese voice actress Masami Nagasawa, Japanese actress Nao Nagasawa, Japanese actress Naomi Nagasawa, Japanese voice actress Nagasawa Rosetsu, 18th-century painter Nagasawa Kanaye (1852-1934), Californian winemaker Katsutoshi Nagasawa - composer Kazuaki Nagasawa, former Japanese football player Kazuki Nagasawa, Japanese football player Kotoe Nagasawa, Japanese ice skater Shun Nagasawa, Japanese football player Tetsu Nagasawa, former Japanese football player Yoshiaki Nagasawa, Japanese bicycle builder Yuya Nagasawa , Japanese footballer
