is a Japanese gravure idol and actress. She was born in Izumi-ku, Yokohama, Kanagawa, Japan. She is also known as her nickname "Yuka-chin", and has starred in a number of TV dramas and films. Profile Yuka made her debut in 2004 after winning the Grand Prix award in Miss Magazine 2004. After her first DVD peach went on sale on March 25, 2004, her DVDs have constantly produced. Yuka also became a frequent guest on Matthew’s Best Hit TV. In the fall of 2004, Yuka’s popularity rose when she became the campaign girl for the Japanese convenience store, Circle K Sunkus. Currently, she belongs in a Japanese entertainment company, A-team, in which a number of Japanese actresses and models are belonged including Aki Hoshino. Filmography External links Official profile of Yuka Kosaka in A-team website Japanese actresses Japanese television personalities Japanese gravure idols 1985 births Living people People from Yokohama