I had some time to jot down some more while watching football today. These are more suited for the early years:
Whizbang
Einstein
Wallop
Golly
Bamm-Bamm
Country Bob
Hollywood
Hooligan
Bingo
Boojum
The Sphinx
Tike
Knock 'em out
Sonny Boy
Who Dat?
Helluva
The Prophet
Quasimodo
Flapjack
Fancypants
The Sicilian
Pepperoni
Nickels
Buckets
Ditch
Stretch
Cracker Jack
Hobo
Lug
Slag
Jinx
Cyclops
The Spirit
Swifty
Flea
Thumbs
Fling
Wink
Dink
Bink
Doughboy
Zinc
Slow Motion
Hungry
Daddy Mack
Bad News
Grandpa
Pockets
Crush
The Beak
Crash
Smash
The Worm
Caterpillar
Big Ugly
Shakes
Twitch
Hurl
Wiggles
Tater
Humdinger
Ace
Speedo
Herky jerky
Blackjack
Scrap Iron
The Buzzard
The Mole
The Lizard
Geek
Bible Bill
Thunder
The Whistler
Brimstone
Pug
Shoog (short for Sugar)
Puddles
Moonshine
You could also use any rural town or region as a prefix, such as:
Poughkeepsie Pete
Dakota Bill
Kentucky Joe
Okefenokee Mike
etc.....
Hope that's enough
