John Thomas Nolan is an American musician from Baldwin NY, best known for being a founding member of Long Island rock band Taking Back Sunday. Nolan is currently Taking Back Sunday’s guitarist, keyboardist and co-lead vocalist, and shares songwriting and lyricism duties with frontman Adam Lazzara.

Nolan was the frontman, guitarist and keyboardist of indie rock band Straylight Run, which went on indefinite hiatus in 2010.

Aside from these projects, Nolan has also produced solo material, including two full-length albums and two EPs.