Because J.K Rowling thought it sounded cool :). But I think his name has something to do with the "swish and flick" movement of the "Wingardium Leviosa" spell, that Flitwick taught.
Filius Flitwick
He was the Charms Professor at Hogwarts.
Professor Filius Flitwick was a former duelling champion.
Professor Filius Flitwick teaches Charms at Hogwarts School of Witchcraft and Wizardry. Flitwick is also the head of Ravenclaw house.
Professor Filius Flitwick.
There is no 'Fillus Fitwick at Hogwart'. There is however Filius Flitwick at Hogwarts who is the Ravenclaw head of house.
Filius Flitwick is played by Warwick Davis .
Filius.
Professor Filius Flitwick was a former duelling champion.
Professor Flitwick.
Professor Flitwick teaches Charms.
Professor Filius Flitwick teaches Charms at Hogwarts School of Witchcraft and Wizardry. Flitwick is also the head of Ravenclaw house.
no it is flitwick
Professor Flitwick
Professor Filius Flitwick was played by Warwick Davis.
A music class only appears in the Harry Potter video games and the professor remains unnamed.In the movie Harry Potter and the Prizoner of Azkaban, the choir is conducted by Professor Flitwick.
Professor Flitwick is the Head of Ravenclaw.
Professor Filius Flitwick.
1991