George Lockhart of Tarbrax was a son of Sir Allan Lockhart of Cleghorn. He married Anne Lockhart of Tarbrax daughter of Sir James Lockhart of Lee. They lived at Tarbrax Castle and had a son William Lockhart of Tarbrax and a daughter Anne, who became Countess of Aberdeen.
- Occupation
- politician
- Position held
- Member of the Parliament of Scotland
- Died
- 1658