New York-based DJ and producer. Established Henry Street Music in 1994. A&R/remix coordinator at Atlantic from 1994 to 2008.

DeMairo, J. "D" De Mairo, J. De Mairo, J. DeMairo, Jimmy!, Johhny 'D' De Mairo, John, John "D" DeMario, John DeMairo, John Joseph DeMairo a.k.a. J.J., Johnny 'D', Johnny 'D' De Mairo, Johnny 'D' De Mario, Johnny 'D' DeMaairo, Johnny 'D' DeMairo, Johnny 'D'DeMairo, Johnny "D", Johnny "D" De Mario, Johnny "D" DeMairo, Johnny "D" DeMario, Johnny "D" Mairjo, Johnny "D"Demairo, Johnny „D“, Johnny AD@ Demairo, Johnny D, Johnny D De Mario, Johnny D DeMario, Johnny D., Johnny D. DeMairo, Johnny D' De Mairo, Johnny De Mairo, Johnny DeMairo, Johny "D" Mairo, Jonny 'D' Demairo, Jonny "D" De Mairo