蓝纹高身雀鲷（学名：Stegastes fasciolatus），又名胸斑眶锯雀鲷、太平洋真雀鲷、厚壳仔，为雀鲷科眶锯雀鲷属下的一个种。

Stegastes fasciolatus, commonly called the Pacific gregory, is a damselfish of the family Pomacentridae. It is native to the tropical western Indo-Pacific. It feeds on filamentous algae.