Pop is a Romanian surname. Notable persons with this name include:
Alexandru Pop (born 1945), Romanian rugby union player
Florian Pop, Romanian mathematician
Gheorghe Pop de Băsești (1835–1919), Austro-Hungarian and Romanian politician
Iulian Pop (1880–1923), Austro-Hungarian and Romanian lawyer and politician
Mihai Pop (1907–2000), Romanian ethnologist
Nicolae Pop (born 1951), Romanian volleyball player
Ramona Pop (athlete) (born 1982), Romanian athlete
Ramona Pop (born 1977), German politician
Ștefan Pop (born 1987), Romanian operatic tenor
Ștefan Cicio Pop (1865-1934), Austro-Hungarian and Romanian lawyer and politician
Virgiliu Pop (born 1974), Romanian space lawyer