Tania Rosamund Harcourt-Cooze (née Coleridge, born 22 January 1966) is an English model and actress.
The daughter of Major William Duke Coleridge, 5th Baron Coleridge of Ottery St Mary, a Major in the Coldstream Guards, and his first wife Everild Tania Hambrough, she is directly related to the poet Samuel Taylor Coleridge. The oldest of five children, by her father's first marriage she has a brother, James Duke Coleridge (born 1967) and a sister, Sophia Tamsin Coleridge (born 1970).
Born in Kenya, she followed her father's British Army career until her parents divorced in 1977 when she was 11. By his second marriage, she has two stepsisters, Vanessa Leyla Coleridge (born 1978) and Katharine Suzannah Coleridge (born 1981).
Completing a fine arts diploma in London, she joined the punk rock revolution, and would hang out on the Kings Road, Chelsea.
She was spotted by Sarah Doukas, who dispatched her in 1986 to model for Armani and Versace in Italy, and she became a muse for Helmut Newton. She starred opposite the singer George Michael in the video for Father Figure, inspired by Newton. She also appeared in the music video of the Kane Roberts song Twisted.