Necula is a Romanian surname. Notable people with the name include:
Cătălin Necula (born 1969), a Romanian footballer George Necula, a Romanian computer scientist Iulia Necula (born 1986), a Romanian table tennis player Răducanu Necula (born 1946), a Romanian footballer Veronica Necula (born 1967), a Romanian rower
See also Tricentra necula, a species of moth