Beall /ˈbɛl/ is a surname. Notable people with the surname include:
Bob Beall (born 1948), American baseball playerDaryl Beall (born 1946), American politicianGeorge Beall (born 1729), landowner whose partial holdings were ceded to establish Georgetown in Washington, D.C.George Beall (attorney) (1937-2017), prosecutor who brought down U.S. Vice President Spiro AgnewJames Andrew Beall (Texas politician) (1866-1929), American politician, represented Texas in the U.S. House of Representatives, 1903 to 1915James Glenn Beall (1894–1971), U.S. Senator from MarylandJames T. Beall, Jr. (born 1952), American politicianJeffrey Beall, American librarianJohn Glenn Beall, Jr. (1927–2006), U.S. Senator from MarylandJohn Yates Beall (1835-1865), Confederate privateer and spyJohnny Beall (1882-1926), American baseball playerLester Beall (1903–1969), American graphic designerLloyd J. Beall (1808-1887), American military officer and paymaster of U.S. Army, Commandant of the Confederate States Marine CorpsMartha Beall Mitchell (1918-1976), American wife of John Mitchell, U.S. Attorney General under President Richard NixonRezin Beall (1723-1809), American Revolutionary war General from MarylandReasin Beall (1769-1843), Ohio congressman and militia general during War of 1812Samuel Beall (1807–1868), American politician, second Lieutenant Governor of WisconsinWalter Beall (1899-1959), American baseball playerWilliam Beall (1825–1883), brigadier general in the Confederate States Army