Jason Lytle is an American musician best known for his work in the indie rock group Grandaddy. The group split in 2005, and Lytle continued to release music as a solo artist and in collaboration with other musicians. Grandaddy reformed in 2012 and stopped recording and touring again in 2017 following the death of long term member Kevin Garcia.

Grandaddy is an American indie rock band from Modesto, California. The group was formed in 1992, and featured Jason Lytle, Aaron Burtch, Jim Fairchild, Kevin Garcia and Tim Dryden, until Garcia's death in 2017 following a stroke.