Andrew Lortie (or André Lortie) was a leading Huguenot Protestant theologian, author and emigre leader, born in France and resident of London at his death, heading the French church there. Lortie was a well-known author of books attacking the Holy See and transubstantiation and was an early, prominent Protestant theologian. Most Huguenot churches in the UK and US have since merged with Anglican-based or Reform-based Protestant churches. Lortie was born in France and died in England. Lortie had a son also named Andrew as well as a daughter, Mrs. Brodbelt.