John AquinoActingApril 20, 1948 (78 years old)Philadelphia, Pennsylvania, USAPopularity: 0IMDbBiographyJohn Aquino was born on April 20, 1948 in Philadelphia, Pennsylvania, USA as John Michael Grochowina. He is an actor.Known For7.4Blow OutDet. Mackey7.1...And Justice for AllDeputy Sheriff6.5Fort Apache, the BronxFinley6.8DinerTank5.8Fighting BackCopeland9.0The $5.20 an Hour DreamStackerFilmographyMovies6TV Shows0AllCast6CrewBrowse All1980s6.8DinerTank5.8Fighting BackCopeland7.4Blow OutDet. Mackey6.5Fort Apache, the BronxFinley9.0The $5.20 an Hour DreamStacker1970s7.1...And Justice for AllDeputy Sheriff