Ikeda Tsugumasa (1702âÂÂ1776) (æ± ç°ç¶Âæ¿) was a daimyà  of Okayama during the Edo period of Japan, and head of the Ikeda clan. He was the father of Ikeda Munemasa, who would become daimyà  following his father's retirement in 1752. His father was Ikeda Tsunamasa, and Tsugumasa made additions to the Kà Âraku-en gardens that his father built in Okayama. His childhood name was Shigetaro (èÂÂ太éÂÂ) later Minechiyo (峯åÂÂ代).
He was in contact with the Rinzai monk Hakuin Ekaku, whom he first heard lecture on the Diamond Sà «tra in Okayama in 1751. Hakuin wrote the kana hà Âgo Yabukôji for the Lord, and Hebi ichigo (辺éÂÂ以çÂ¥å¾).