Rensburg

van Rensburg is a surname. Notable people with the surname include:


 * Andre van Rensburg (born 1976), South African avant-garde composer, producer and instrumentalist
 * Christo van Rensburg (born 1962), former professional tennis player from South Africa
 * Francois van Rensburg (born 1964), Namibian former rugby union footballer
 * Johannes Van Rensburg (1898–1966), South African leader of the Ossewabrandwag
 * Johnny van Rensburg (1932–2010), South African boxer of the 1950s and '60s
 * Jurinus Janse van Rensburg SD SM MMM (born 1952), South African military commander
 * Kobie van Rensburg (born 1969), South African tenor and opera director
 * Johannes Jacobus (Lang Hans) Janse van Rensburg (1779–1836), leader of a failed voortrekker expedition
 * Nico van Rensburg (born 1966), South African professional golfer
 * Patrick van Rensburg (1931–2017), African educationalist and former anti-apartheid activist
 * Reinardt Janse van Rensburg (born 1989), South African cyclist
 * Rhyno Janse van Rensburg, (born 1991), South African cricketer
 * Shawn van Rensburg, former Wales international rugby union player
 * Siener van Rensburg (1862–1926), Boer prophet from the South African Republic
 * Willem Cornelis Janse van Rensburg (1818–1865), the Second President of the South African Republic, from 1863 to 1864
 * William G. L. Janse van Rensburg (1939–2008), mayor of the city of Johannesburg, South Africa, from 1990 to 1991