Samuel Collins (1576–1651) was an English clergyman and academic, Regius Professor of Divinity at Cambridge and Provost of King's College, Cambridge.
He was son of Baldwin Collins, fellow and vice-provost of Eton College. He was born at Eton on 5 August 1576, and studied for nine years in Eton School. In 1591 he was elected to a scholarship at King's College, Cambridge, where he graduated B.A. 1595-6, M.A. 1599, B.D. 1606. He became chaplain to Archbishop Richard Bancroft and to his successor, Archbishop George Abbot.
Collins obtained the rectory of Fen Ditton in Cambridgeshire, and held also the sinecure rectory of Milton in the same county. He was created D.D. at the Cambridge commencement, 3 March 1613, when he was selected by John Richardson (translator), the Regius Professor of Divinity, to answer upon three questions in a divinity act held in St. Mary's Church before Charles, Prince of Wales, and Frederick V, Elector Palatine.
On the death of William Smith he was elected Provost of King's College in April 1615, and about the same time he was appointed one of the king's chaplains. On 22 October 1617 he was elected Regius Professor of Divinity, at Cambridge. To this chair James I annexed, as endowment, the rectory of Somersham in Huntingdonshire Collins is said to have lectured for 34 years, twice a week, constantly covering fresh material. He maintained a constant correspondence with Sir Henry Wotton during his embassy at Venice, and Wotton presented to King's College a portrait of Paolo Sarpi. In 1628 the fellows of King's, in a petition to John Williams, the Bishop of Lincoln, charged the provost with bribery, simony, and other matters; but Williams found the charges groundless, and attributed the dissatisfaction to Collins's biting wit.