“"Who ___?" (informal question)” crossword clue

Reveal the answer to see why it works and where this clue has appeared before.DAT is the answer to the New York Times crossword clue “"Who ___?" (informal question)”. It was last seen in the puzzle of March 21, 2025, where it runs at 25 Across and fills 3 squares. It crosses 3 other entries in that grid — those are listed below and are the quickest way to confirm the letters you already have.