孔雀乌贼（学名：Taonius pavo），是管鱿目小头乌贼科Taonius的一种。主要分布于中国大陆，常栖息在水深1180米。

Taonius pavo is a species of glass squid found in the Atlantic Ocean. Its exact geographic distribution is uncertain, but it may extend to the southwestern Indian Ocean through the Agulhas Current.