||The title of this article is a conjecture.
Though the topic is found within The Simpsons universe, a proper name is not available.
The Estonian dwarf is a dwarf man who works various jobs, usually as an actor or stuntman. He comes from Estonia, his native country.
In a ploy by Mr. Burns to fool Bart, he played Lisa, eventually teaching her many things about his native land of Estonia.
He appeared as an elf at Santa's Village and played the Krusty Burglar at a new Krusty Burger grand-opening, whereupon he was brutally beat by Homer (who played Krusty), thinking him to be a real burglar.
He was the stuntman for Fallout Boy when the Radioactive Man movie was being produced in Springfield.