Sekine is a Japanese surname. Notable people with the surname include:Akiko Sekine, athlete Akira Sekine, Japanese voice actress Kazumi Sekine, film director Keiko Sekine, maiden name of actress Keiko Takahashi Nobuo Sekine , Japanese sculptor Shinobu Sekine (1943–2018), judoka Thomas T. Sekine, economist Shiori Sekine, bassist for the Japanese indie band, Base Ball Bear Tsutomu Sekine, Japanese comedian and television presenter
