Name Jōnouchi Type Surname (from location) Usage Japanese Scripts 城之内(Japanese Kanji) じょうのうち(Japanese Hiragana) Pronounced Pron. JO-NO-OO-CHEE Edit Status Status Meaning & History From Japanese 城 (jō) meaning "castle"; 之 (no), a possessive particle; and 内 (uchi) meaning "inside".