Reiko Matsuo (松尾 れい子, Matsuo Reiko, real name: 松尾玲子, October 20, 1978) is a Japanese actress born in Saga City, Saga Prefecture. She has blood type O, is 168 cm tall, weighs 47 kg. She has a bust of 84 cm, a waist of 58 cm, and a hip of 86 cm. She is signed to Dig Company Co., Ltd and affiliated with SR Production.