George Walker (c.1581–1651) was an English clergyman, known for his strong Puritan views. He was imprisoned in 1638 by William Laud, Archbishop of Canterbury, an affair that was later raised against Laud at his trial. He became a member of the Westminster Assembly in 1643. Anthony à Wood called Walker a "severe partisan", while Thomas Fuller said he was "a man of an holy life, humble heart, and bountiful hand."