御曹司 おんぞうし son of a distinguished family #29,662 Meanings also 御曹子 noun son of a distinguished family; son of a noble Its kanji 御 ギョ、ゴ · おん-、お-、み- honorable, manipulate, govern 曹 ソウ、ゾウ office, official, comrade, fellow 司 シ · つかさど.る director, official, govt office, rule, administer