Catfish Keith (born February 9, 1962) is an American acoustic blues singer-songwriter and guitarist. He is best known as an exponent of the resonator guitar. He has released several solo albums, including 2001's A Fist Full of Riffs.
The Guardian described him as "a solo revelation" who was "breaking new ground for blues. Twice a Blues Music Award nominee for 'Best Acoustic Blues Album', he has had ten number one independent radio chart hit albums.