《吹牛军人》，古罗马剧作家普劳图斯的喜剧作品。

普劳图斯的代表性作品有：《孪生兄弟》、《凶宅》、《一坛黄金》、《撒谎者》、《吹牛军人》。

一个军人喜好吹牛，逢人就吹嘘自己打仗多幺勇敢，他自认为自己潇洒俊美，所有女人都为他痴迷，他这种狂妄自大、自我陶醉的心理，最终在众人的愚弄和被当做奸夫的情况下痛打一顿，才得以醒悟。

Alazṓn (Ancient Greek: ἀλαζών) is one of three stock characters in comedy of the theatre of ancient Greece. He is the opponent of the eirôn. The alazṓn is an impostor that sees himself as greater than he actually is. The senex iratus (the angry father) and the miles gloriosus (the glorious soldier) are two types of alazṓn.