Born Sienna Rose Diana Miller 28 December 1981 (age 34) New York City, New York, U.S. Nationality American / British Occupation Actress, fashion designer, model Years active 2001–present Partner(s) Jude Law (2003–2006; […] Sienna Rose Diana Miller short biography with PhotoDecember 30, 2015 in Celebrity Gossip tagged Sienna Rose Diana Miller / Sienna Rose Diana Miller short biography with Photo by Harch2015intech