Martin Chuzzlewit, by name.
It should also be noted that other names that have come into common usage are also from Dickens: Uriah Heep, "Scrooge," Pecksniff, Artful Dodger ...
I have a complete collection of Dickens' works, and I make it a point to re-read at least one of them every year.
Anyone here named Madame DeFarge? Hope not.
“’Tis a far, far, better thing that I do....”