David Scott Lucas (born May 10, 1970) is an American musician, who is best known for being the guitarist, bassist, and lead vocalist for Local H, as well as the lead vocalist and guitarist of Scott Lucas and the Married Men.

Lucas co-founded Local H in Zion, Illinois, in 1987 with high school friends, bassist Matthew "Matt" Garcia and drummer Joe Daniels, along with lead guitarist John Sparkman.

[4] He was also in a cover band called The Cold Space, featuring Randy Payne and Tom Szidon from Scott Lucas and the Married Men.

He has also performed as a touring bassist for The Tossers, featuring members from Scott Lucas and the Married Men.

During the attack, Lucas lost his voice and sustained damage to his vocal cords.