He didn't have a nickname he was called either Ebenezer of Scrooge
There was no real nickname. He refers to him as Jacob while talking with his spirit.
The dead business man was Jacob Marley. He was Scrooges former partner. He did not have a nickname
It was Belle
Ebenezer
Belle
Scrooge came from London
Bah....humbug
Jacob Marley
Scrooges housekeeper
Fezzwigg
His nephew
Mr Fizzywigg