Jonah Jeremiah "JJ" Jones is a fictional character in the British teen drama Skins and is portrayed by Ollie Barbieri. He was introduced in the third series as a socially inept teenager who was a long-time friend of both Freddie McClair and James Cook. JJ is notable for having and was a virgin when the series started. However, as series three and four progress, JJ becomes more socially confident. He is the only character in the third and fourth series to appear in every episode.