Joseph Mark Trohman (also known as "Trohmania" to his fans) was born September 1, 1984 and is the Lead Guitarist of the Chicago-based band Fall Out Boy. Joe is well-recognized for his energetic live performances and his signature spin move (AKA Trohmania).

Joseph Trohman, lead guitarist of Fall Out Boy, was born on September 1, 1984 in Hollywood, Florida to a Jewish family. He grew up in South Russell, which is east of Cleveland, Ohio, and moved just outside of Chicago when he was around 12 years old. He attended Washburne Junior High and New Trier Township High School in Winnetka, Illinois. He was friends with Peter Wentz, and introduced him to Patrick Read more...

In 2001, Trohman formed the band Fall Out Boy along with close friend Pete Wentz. Each had been active in the Chicago hardcore scene and Joe had filled in as a bassist during a tour with Wentz' band Arma Angelus. Joe met Patrick Stump in a Borders Bookstore, and after bonding over a mutual interest in the band Neurosis, he convinced Stump to audition for the band.. Two other Chicago musicians were Read more...