Type Element Usage Japanese Scripts 介(Japanese Kanji) Pronounced Pron. /sɨᵝ.ke̞/ [key·simplify] Meaning & History Japanese kun reading of jiè. Related ItemsDetails Given Name DescendantsKōsuke, Kosuke, Kousuke, Ryōsuke, Ryousuke, Ryūnosuke, Ryuunosuke, Shinsuke, Yōsuke, Yosuke, Yousuke(Japanese) Same Spellingsuke 1, suke 3