John Graham, 3rd Earl of Montrose

John Graham, 3rd Earl of Montrose (1548 – 9 November 1608) was a Scottish peer and Chancellor of the University of St Andrews from 1599 to 1604. He was Lord High Commissioner to the Parliament of Scotland, from 1605 to 1606.

He was a natural great-grandson of King James IV of Scotland, his maternal grandmother, Janet Fleming, being a royal bastard.