Tony D, born Anthony Depula (Date of Birth 1967, died April 5, 2009), was a hip hop artist from Trenton, New Jersey. Although he was a hip hop artist & DJ, he was most famous for being an influential producer in hip hop music. He was the producer behind Poor Righteous Teachers and YZ. He has also produced tracks for DJ Muggs, Young Zee, Outsidaz, Pace Won, Blvd Mosse, King Sun, Scott Lark, and Shawn Lov.

Tony D was the first artist to have a record released on Mark Rae's burgeoning British Grand Central Records independent record label (then called Gone Clear Records). His other albums were released on Cha-Ching Records and 4th & B'way/Island/PolyGram Records, and he was a part of the group Crusaders For Real Hip-Hop, which released one album on Profile Records.