Imaizumi

• Kenji Imaizumi, Japanese shogi player
• Masatoshi Imaizumi, Japanese video game designer
• Shizuo Imaizumi, Japanese aikidoka
• Yoshinori Imaizumi, Japanese zoologist
• Yui Imaizumi, Japanese pop idol

  Fictional characters

• Shunsuke Imaizumi, a character in the manga series Yowamushi Pedal
• Kagerou Imaizumi, a character in the Touhou game Double Dealing Character