Save Type Surname (from location) Usage Japanese Scripts 富樫, 冨樫(Japanese Kanji) とがし(Japanese Hiragana) トガシ(Japanese Katakana) Pronounced Pron. /to̞.gä.ɕi/ [key·simplify] Meaning & History From Japanese 富 or 冨 (tomi) meaning "abundant, rich, wealthy" and 樫 (kashi) meaning "oak".