Ryoko Tokuno

Ryoko Tokuno (徳野 涼子) is a Japanese beach volleyball player.

Tokuno competed at the FIVB Beach Volleyball World Tour between 1997 and 2005. In 2004 she qualified to the Summer Olympics, in Athens, alongside your long-time partner Chiaki Kusuhara. They won only one of the three matches in the group stage and did not advance to the medal round.