Freddie King

Freddie King (September 3, 1934 – December 28, 1976), thought to have been born as Frederick Christian, originally recording as Freddy King, and nicknamed "The Texas Cannonball", was an influential American blues guitarist and singer. He is often mentioned as one of "the Four Kings" of electric blues guitar, along with Earl King, Albert King and B.B. King, as well as the youngest of the four.

source: Wikipedia