Barrymore was born in Culver City, California, to American actor John Drew Barrymore and aspiring actress Jaid Barrymore (born Ildikó Jaid Makó), who was born in a displaced persons camp in Brannenburg, West Germany to Hungarian World War II refugees. Barrymore is one of four children and has a half-brother, John, who is also an actor. Her parents divorced in 1984, when she was nine years old.