Brockenbrough is a surname. Notable people with the surname include:
John Brockenbrough (1775–1852), business man and civic leader in Richmond, VirginiaJohn M. Brockenbrough (1830–1892), farmer and a Confederate colonel in the American Civil WarJohn White Brockenbrough (1806–1877), Virginia lawyer, federal judge, and educatorJudith Brockenbrough (1784–1854), intimate of Dolley Madison, wife of U.S. President James MadisonWilliam Brockenbrough (jurist) (1778–1838), born in Tappahannock in Essex County, Virginia, USAWilliam Henry Brockenbrough (1812–1850), US Representative from Florida