Naomie Melanie Harris (born 6 September 1976) is an English screen actress known for her starring role as Selena in 28 Days Later and her supporting turn as Tia Dalma in the second and third Pirates of the Caribbean movies.

To date, she is best known to American audiences for her role as Tia Dalma in Pirates of the Caribbean: Dead Man's Chest (2006) and Pirates of the Caribbean: At World's End (2007).

Trained at Bristol Old Vic Theatre School.

Mother is Lisselle Kayla, who came to England from Jamaica at the age of five.