Well, you started right with Charlie Feathers. He was one great singer—I got to interview and photograph him in Memphis, great guy, who made some fine records. Even in his older years, he combed his gray hair up in a nice elegant pompadour. My fave quote from our lunch at the Waffle House in Memphy: “I’ll tell you, Elvis had blonde hair, just like a little baby duck. He dyed it black, don’t let anyone tell you any different!”
I still don’t know what to make of that, at all, but Charlie’s music is really amazing.
I’d add another unsung rockabilly Great; Marvin Rainwater . Just incredible, don’t know why he’s not better known. With lyrics like “Gonna build me a bar in the back of my car, and drive myself to drink.” (From “You Think You Got Troubles”) A must have.
Everyone has had many good suggestions here; for a modern take, I’d suggest Southern Culture On The Skids. I grew up with them, and can say we were all heavily into rockabilly/psychobilly back in the day, and they’ve taken it to good heights.
Also, the Memphis connection of Tav Falco and Panther Burns . Tav was a cohort of Alex Chilton and Jim Dickinson in the Memphis music scene in the 80’s-90’s, knew Charlie Feathers, and had a great band then. New Rose, a French label, released a lot of good Memphis music in the 90’s.
And, with great reverence, Cordell Jackson , the “Rockin Granny” who had some late fame in a 1991 Budweiser commercial with Brian Setzer. She created the Moon Record label in Memphis ( Sun Records, Moon, go girl…), was the first female recording engineer in the US, and can still play a way mean guitar rings around others. Seeing her play—she dressed very modestly, and then proceeds to just tear the shit out of it. “Dateless Night” and “She’s the One’s That Got It”, make her an icon with the likes of the Cramps.