Can You Identify The Last Names Of These 'Harry Potter' Characters?

There are so many witches and wizards in the Harry Potter universe that have become pop culture icons over the years. But are you enough of an expert to remember the last names of these magical characters? Take this quiz to find out if you're ready to ace your O.W.L.s or if you'd be better off looking into Muggle Studies instead.

Neville...

Luna...

Severus...

Draco...