Mareo Ishiketa

{{Short description|Japanese composer (1916–1996)}}

{{Use dmy dates|date=November 2019}}

Mareo Ishiketa (石桁真礼生, 26 November 1916 in Wakayama – 22 August 1996) was a Japanese composer.{{cite book |first=Don Michael |last=Randel |title=The Harvard biographical dictionary of music |url=https://archive.org/details/harvardbiographi00rand |url-access=registration |year=1996 |page=[https://archive.org/details/harvardbiographi00rand/page/408 408] |publisher=Belknap Press of Harvard University Press |isbn=9780674372993 }} Ishiketa was taught composition by Kan'ichi Shimofusa, and graduated in 1939 from the Tokyo School of Music.