Arnaudov (Bulgarian: Арнаудов) is a Bulgarian masculine surname, its feminine counterpart is Arnaudova. It may refer to Georgi Arnaudov (footballer, born 1929) (1929–2001), Bulgarian football forward Georgi Arnaudov (footballer, born 1974) (born 1974), Bulgarian football goalkeeper Kristina Arnaudova (born 1979), pop singer from Republic of Macedonia Petia Arnaudova, Bulgarian physician Tsanko Arnaudov (born 1992), Bulgarian-born Portuguese shot putter