Peter Yanowitz (born September 13, 1967, Chicago, Illinois, United States), also known as Pedro Yanowitz, is an American musician, songwriter, and visual artist. Yanowitz was the original drummer of The Wallflowers, and for Natalie Merchant on her first three solo records Tigerlily, Ophelia, and Live in Concert. He also played drums for Money Mark, the Black Sabbath tribute band Hand of Doom with Melissa Auf der Maur, and with Nina Nastasia, on her album Dogs.