Mărgineanu
Mărgineanu is a surname. Notable people with the surname include:

 Ion Mărgineanu, Moldovan politician 
 Nicolae Mărgineanu (director) (born 1938), Romanian film director and screenwriter
 Nicolae Mărgineanu (psychologist), father of the director

See also
 Mărgineanu, village in Mihăilești, Buzău, Romania

Romanian-language surnames