She finished her studies at Pembroke College of Cambridge of 1998 and she did a degree in the Social and Political Science. The mother is called Liselle Kayla and she was born in Jamaica while the father was born in Trinidad. The parents separated before she was even born and she got raised by the mother alone. The mother worked like a screenwriter of the EastEnders and she is now a healer. Harris got the training at Bristol Old Vic Theatre School.

Naomie Harris started to appear in the tv shows and in the movies from the time she was only nine years and this includes the role she had in a remake of The Tomorrow People and it is a science fiction movie. In the year 2002, she was the star of Post Apocalyptic film called 28 Days later. In that year, she was the star of White Teeth TV adaptation of Zadie Smith.

Naomie Harris is yet to get married, but she had been dating Peter Legler for some time and she had decided to go public with this relationship since they did not like that their relationship be known to the public for some years now. The relationship of the two becomes to be known to the public in the year 2012. They enjoyed the weekend on Champneys spa resort of Tring and they had different treatments which included reflexology with shiatsu. Naomie Harris is known to be extra careful on what she does on the public so having photographs with her man in the public was a surprise for many people.

Before she was known to say that she is not willing to give birth but after sometime, she changed her mind and she does not mind to be a mother now. She has even said that having a baby with her husband, may improve the acting skills. She said that the babies may suck the energy out of the person and before she was not ready to do so but now she is ready for it. Her net worth is 4 million dollars and she started to play since 1987.

To the way that she portrayed Winnie Mandela said that she it does not seem as if she was acting.