Tasuku Tanonaka

Tasuku Tanonaka (田野中 輔) is a Japanese athlete specialising in the 110 metres hurdles. He twice competed at World Championships, reaching the semifinals in 2007.

His personal best in the event is 13.55 from 2006.

National titles

 * Japanese Championships
 * 110 m hurdles: 2004, 2009, 2010