John Drummond (died 1752), 10th of Lennoch and 3rd of Megginch Castle in Perthshire, was a Scottish Member of Parliament. He was the oldest son of Adam Drummond of Megginch (1649-1709), 9th of Lennoch and his wife Alison, daughter of John Hay of Haystoun. His father was a member of the Scottish Parliament and a member of the Privy Council of Scotland. His brother Adam Drummond (1679-1758) a surgeon-apothecary in Edinburgh became (jointly) the first Professor of Anatomy at the University of Edinburgh.