|Ryoko Hattori - 服部涼子|
|D.O.B.||4th August 1962|
|Family||Uncle: Mamoru Hattori|
|Appears in||Shenmue I|
Ryoko Hattori (Japanese: 服部涼子) is an office worker who works for a warehouse management company at the New Yokosuka Harbour District. She is a Yokosuka local, having been born there and lived there her entire life. She is good friends with her co-worker, Yukiko Irie, and on their days off they often go shopping together. She is the niece of Mamoru Hattori, who owns Hattori Sporting Goods on Dobuita Street.