橘真夜是日本漫画《名侦探柯南》及其衍生作品中的角色。
橘真夜是逃犯汤田请到的职业杀手，目的为了杀毛利小五郎。刺杀之前因遭遇车祸，头部受到伤害而暂时失忆，擅长用钢丝杀人。登场于“丧失记忆的美少女”剧集中。
Maya Tachibana is the hidden villainess from "The Mysterious Woman With Amnesia Case", episode 1.24 of Case Closed (airdate July 15, 1996). Maya first encountered Conan Edogawa, detective Kogoro Mouri, and his daughter Ran Mouri at a horse racing track when she fainted on the stairs