Aarflot is a Norwegian surname. Notable people with the surname include:
Andreas Aarflot (born 1928), Norwegian theologian and bishop Berte Canutte Aarflot (1795–1859), Norwegian hymnwriter Johannes Aarflot (1824–1891), Norwegian politician and businessman Mauritz Aarflot (1821–1904), Norwegian politician and editor Rasmus Aarflot (1792–1845), Norwegian politician and editor Sivert Aarflot (1759–1817), Norwegian educator and printer