What are all the houses called in Harry Potter?

Answer 1

Gryffindor

You might belong in Gryffindor

Where dwell the brave at heart

Their daring, nerve and chivalry

Set Gryffindors apart

Ravenclaw

Or yet in wise old Ravenclaw

If you've a ready mind

Where those of wit and learning

Will always find their kind

Hufflepuff

You might belong in Hufflepuff

Where they are just and loyal

Those patient Hufflepuffs are true

And unafraid of toil

Slytherin

Or perhaps in Slytherin

You'll make your real friends

Those cunning folk use any means

To achieve their ends