Save Gender Masculine Usage Japanese Scripts 達成, 樹成, etc.(Japanese Kanji) Pronounced Pron. TAH-TSOO-NAH-REE [key] Meaning & History From Japanese 達 (tatsu) meaning "achieve" or 樹 (tatsu) meaning "timber trees, wood" combined with 成 (nari) meaning "to become". Other combinations of kanji characters can also form this name.