- Brady, Mathew B. Brady - United States pioneer photographer famous for his portraits; was the official Union photographer for the Civil War (1823-1896)
--1 is a kind of photographer, lensman
- Brady, James Buchanan Brady, Diamond Jim Brady, Diamond Jim - United States financier noted for his love of diamonds and his extravagant lifestyle (1856-1917)
--2 is a kind of financier, moneyman