Kenn died at his home in
Kaneohe on June 10, 1988. A concert was held in 1984 honoring the recipients of the Na Makua Mahalo Ia Award, recognizing their contributions to the
Hawaiian Renaissance of the 1970s. "Uncle Charles" was one of the kūpuna (elders) celebrated for his work as a historian, ethnologist, lecturer, translator, social worker, and poet. The 1984 Ka Makahiki a Paani, an event dedicated to traditional Hawaiian sports and games, was dedicated to Kenn in recognition of his efforts in preserving and reviving those sports and games as well as the
Makahiki celebration. In 2006, four of Kenn's students published
Lua: Art of the Hawaiian Warrior, describing the history and philosophy of lua, while continuing to keep the sacred aspects of the artform hidden. ==References==