The 21 year old who has shown his versatility in 2011-12 by appearing at centre, wing and full back has enjoyed his best season to date with Gloucester and scored 10 tries from 17 starts.
He was presented with his trophy at Kingsholm by Head Coach Bryan Redpath yesterday and also received a Tag Heuer watch.
He also received £1000 to give to a grass roots rugby club of his choice.
To view video of Jonny talking about receiving the award and paying tribute to those who voted for him, click play on the media player.
