Sir Andrew Trollope (died 1461) was an English soldier during the later stages of the Hundred Years' War and at the time of the Wars of the Roses. Born into a family of Durham dyers, Trollope began his long military career in France in the 1420s as a man at arms, serving under John Fastolf and later John Beaufort, 1st Duke of Somerset. After surrendering the fortress of Fresnay in 1450, Trollope was made Master Porter of Calais, a capacity in which he continued to serve until 1459.