Deiniol Jones (born 18 November 1977) is a Welsh former professional rugby union player who played as a lock.
There, he was picked up by English Premiership side Bath RFC, where he played for three years before a loan move back to Wales with Ebbw Vale.
In 2001, he made a permanent move to Bridgend, and two years later he was signed by the newly formed, Bridgend-based regional side Celtic Warriors.
The Warriors only lasted one year before folding, after which Jones moved to Cardiff Blues.
[5] In July 2012, Jones was appointed the match-day team manager of Cardiff Blues.