Segawa (written: or ) is a Japanese surname. Notable people with the surname include:

, Japanese ice hockey player , Japanese enka singer , Japanese footballer , Japanese field hockey player , Japanese footballer , Japanese actor , Japanese boxer , Japanese shogi player , Japanese kickboxer , Japanese illustrator , Japanese boxer , Japanese footballer

Fictional characters , a.k.a. Ellie Craft, a character from the anime series Ojamajo Doremi Miho Segawa, her mother Tsuyoshi Segawa, her father

Other people Lawrence Segawa (born 1984), Ugandan footballer Nakisanze Segawa, Ugandan poet and writer