This is very French-sounding, because of the similarity with the word 'poireau' (leek), but certainly very rare as a name.
Hercule Poirot is pronounced as "er-kool pwah-roe."
He is neither. He is Belgian.
Hercule Poirot's middle name is not officially disclosed in Agatha Christie's novels.
Poirot lives in Whitehaven Mansions.
Arthur
There is no book called "Hercule Poirot". Agatha Christie wrote thirty-four novels and sundry stories featuring Poirot, but none of them has that name.
"The Belgian Detective"
Hercule Poirot's wife was Vera Rossakoff, a Russian opera singer whom he met during a case in Russia. Their relationship is mentioned in Agatha Christie's novel "The Big Four."
Hercule Poirot
Albert Finney was nominated for the Oscar as Best Actor for his role as Hercule Poirot in Murder on the Orient Express(1974).
David Poirot is 183 cm.
Mme is French, short for madame and equivalent to the English Mrs.As it is French rather than English, it would mostly be used to give a "French touch", for example because the characters in a story are French.See for example the Agatha Christie novels with detective Poirot - the author is English and the stories take place in England, but the character is consistently called "Monsieur Poirot" or "M. Poirot" to drive home that he is "foreign"."Mme. Amalie was excited by her first trip to see the Eiffel Tower".