Yoshizumi (written: 良純, 宜純, 佳純, 義澄 or 義処) is a masculine Japanese given name. Notable people with the name include:
, Japanese shōgun , Japanese weather forecaster, television personality and actor , Japanese molecular biologist , Japanese footballer , Japanese daimyō , Japanese rugby union player
Yoshizumi (written: 吉住) is also a Japanese surname. Notable people with the surname include:
, Japanese politician , Japanese voice actress , Japanese manga artist