63%RatingSave Gender Masculine Usage Japanese Scripts 大輝, 大樹, etc.(Japanese Kanji) たいき(Japanese Hiragana) Pronounced Pron. /tä.i.kʲi/ [key·simplify] Meaning & History From Japanese 大 (tai) meaning "big, great" and 輝 (ki) meaning "brightness" or 樹 (ki) meaning "tree". Other kanji combinations are possible. Related NamesFamily Tree·Details VariantsDaiki, Hiroki People think this name isRate·Details modern youthful informal common wholesome strong refined strange simple Categories baseball players, green, light, nature, plants, Sailor Moon characters, sizes, trees