David Scott Lucas 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.

Local H is an American rock band originally formed by guitarist and vocalist Scott Lucas, bassist Joe Pletcher, drummer Joe Daniels, and lead guitarist John Sparkman in Zion, Illinois in 1990. The members all met in high school in 1987 and founded Local H three years later. After Sparkman's departure in 1991 and Garcia's departure in 1993, Local H continued as an unorthodox two-piece setup.