Spyro Gyra is an American jazz fusion band that was formed in Buffalo, New York, in 1974. The band's music combines jazz, R&B, funk, and pop music. The band's name comes from Spirogyra, a genus of green algae which founder Jay Beckenstein had learned about in college.

Jazz fusion is a popular music genre that developed in the late 1960s when musicians combined jazz harmony and improvisation with rock music, funk, and rhythm and blues. Electric guitars, amplifiers, and keyboards that were popular in rock and roll started to be used by jazz musicians, particularly those who had grown up listening to rock and roll.