David Lyndon Huff (born July 28, 1961) is an American drummer, songwriter and producer. His brother, Dann Huff, is a highly prolific session musician. Although David has worked on numerous projects alone and with famous artists, he might be remembered for starting the 80's hard rock band, Giant, along with his brother. Prior to Giant, David and Dann were part of the original lineup of the Christian rock band White Heart.