Andrew George Malcom (15 September 1782 – 12 January 1823) was an Irish Presbyterian minister and hymn-writer.
He was the second son of James Malcolm (d. 3 October 1805), who was ordained minister of Drumbo, co. Down, on 24 December 1764, in succession to his uncle, Andrew Malcom (d. 2 March 1763).
Through his mother he was the great-grandson of George Lang (d. 25 January 1702), the first presbyterian minister of Newry.
His ministry at Newry was one of marked success, and his position as a leader of educational and charitable movements was highly influential.
On 28 June 1821 the general synod approved an exposition of the principles of presbyterianism from his pen, and ordered it to be prefixed as an introduction to their forthcoming code of discipline.
1811, d. 26 December 1855), was unitarian minister successively at Carrickfergus, co. Antrim; Billingshurst, Sussex; Boston, Lincolnshire; and Chester.