Joseph Satoshi Fukahori (深堀 敏, Fukahori Satoshi; 8 October 1924 - 24 September 2009) was a Japanese Roman Catholic prelate, who had served as a bishop of the Roman Catholic Diocese of Takamatsu from his appointment on July 7, 1977, and his retirement on May 14, 2004.
Fukahori was born in Nagasaki, Japan. He was ordained a Catholic priest on December 22, 1951. He died on September 24, 2009, at the age of 85.