Anthony Brookby (Brorbey) (executed 19 July 1537) was an English Franciscan theologian. He offended Henry VIII, and became a Catholic martyr. Brookby was a lecturer in theology at Magdalen College, Oxford. He was versed in Greek and Hebrew, and enjoyed a reputation as an eloquent preacher. In a sermon of Brookby's, he attacked the king's actions and mode of living. The year of his death has been questioned, with the Victoria County History for Kent placing the event in 1534.