Snape
yes he is the head master but it should be the deputy
The head master before Dumbledore was Armando Dippet.
The school's Head Master
No - in Harry Potter and the Deathly Hallows Snape becomes Headmaster of Hogwarts and Professor Slughorn is reinstated at Head of Slytherin.
Minerva McGonagall becomes Headmistress.
Professor McGonagall takes the place of the Head of Hogwarts after the death of Dumbledore, however when Hogwarts is taken over by the Death Eaters, Severus Snape takes over as head and Minerva McGonagall resumes her old position as Deputy. *** Faerie0975: But then who is the deputy when Harry and Ginny's kids, and Ron and Hermione's kids, etc., go to Hogwarts??
It is never stated in the book who the Head Boy was in the final Harry Potter book but we know that Hermione received th Head Girl badge but never went to Hogwarts as her, Ron and Harry were looking for the Horcruxes
Professor Severus Snape Head of Slytherin House Was in Slytherin Potions Master at Hogwarts Played in the films by actor Alan Rickman
Professor Filius Flitwick is the Charms Master and the head of Ravenclaw house at Hogwarts School of Witchcraft and Wizardry. He taught Harry, Ron and Hermione the spell 'Wingardium Leviosa' in Harry Potter and the Philosopher's/Sorcerer's Stone.
Professor Flitwick is the Head of Ravenclaw.
Rubeus Hagrid was in Gryffindor at Hogwarts School of Witchcraft and Wizardry. Hagrid was in the Gryffindor house.
No. Harry does not run Hogwarts. McGongall serves as Head. Who took over after her is unknown.