James Marcellus Arthur "Sunny" Murray (September 21, 1936 – December 8, 2017) was an American jazz drummer. He was one of the pioneers of the free jazz style of drumming. He was born in Philadelphia, Pennsylvania. He later recorded under his own name for ESP-Disk and then when he moved to Europe for BYG Actuel.
Murray died on December 8, 2017 from unspecified causes at the age of 81.