Jason White (born November 11, 1973) is an American musician best known as the current lead guitarist for the American punk rock band Green Day. He was a touring member of Green Day since 1999 until 2012 and played lead guitar in the majority of their live shows. During late 2012 he became an official member of the band, with Green Day becoming a four-piece group. He is also the guitarist and vocalist for the Californian punk band Pinhead Gunpowder, and co-founder of Adeline Records alongside Billie Joe Armstrong.
In late 2014, he was diagnosed with tonsil cancer.