多板盾尾鱼（学名：Prionurus scalprus）为刺尾鱼科多板盾尾鱼属的鱼类。分布于日本南部至中国西沙群岛、**以及西沙群岛等。

维基物种中的分类信息：

多板盾尾鱼

Prionurus scalprum is a subtropical fish found in coral reefs in the northwest Pacific Ocean. It is commonly known as the Scalpel sawtail. It is sometimes used in aquariums.