What is the name of the idol trio in Splatoon 3?

The idol trio in Splatoon 3 is Deep Cut.

Deep Cut consists of Shiver, Frye, and Big Man. They host Anarchy Splatcast, the in-game news program that announces stages, modes, and Splatfest information from Splatsville, the chaotic city at the heart of Splatoon 3.

Deep Cut follows two earlier idol groups: the Squid Sisters, Callie and Marie, from the original Splatoon, and Off the Hook, Pearl and Marina, from Splatoon 2. That makes Deep Cut the third major idol act in the series, and its three-member lineup reflects Splatoon 3’s recurring emphasis on the number three.

A common mix-up is treating the group names as interchangeable. Off the Hook belongs to Splatoon 2, while the Squid Sisters debuted in the first game. Deep Cut’s members also have story roles beyond broadcasting: they are portrayed as popular performers, festival representatives, and mischievous thieves who help support Splatsville’s residents.