Patrick McGaw is an American actor. He is best known for his role as Neutron in the 1995 film The Basketball Diaries and as Doug Gordon in the 1996 film Malicious.
McGaw also appeared in the films Amongst Friends, Scorpion Spring and Dream with the Fishes.
From 1997–1998, McGaw was a regular cast member on the Steven Bochco-produced police drama, Brooklyn South, playing Terry Doyle. He then guest starred in the series Chicken Soup for the Soul in 2000 and CSI: Crime Scene Investigation in 2008, his last acting credit.