Do you want to know the translation of English word into Dutch request it here.

Names:

Hermione Granger - Hermelien Griffel
Remus J. Lupin - Remus J. Lupos (Professor Lupos)
Albus Dumbledore - Albus Perkamentus
Gilderoy Lockhart - Gladianus Smalhart
Minerva McGonagall - Minerva Anderling
Draco Malfoy - Draco Malfidus
Mad eye mood Dwaaloog Dolleman


Creatures:

Hippogriffs - Hippogriefen
Buckbeak - Scheurbek
Pignatius - Koekerukoes(koe=cow)
Thestrals - Terzielers

If you want more words translated just ask. Anybody who knows Dutch can also respond.

Bellatrix Lestrange - Bellatrix van Detta
Oliver Wood - Oliver Plank
Mundungus Fletcher - Levinius Lorrebos
Angelina Johnson - Angelique Jansen
Severus Snape - Severus Sneep
Cedric Diggory - Carlo Kannewasser
Kingsley Shacklebolt - Romeo Wolkenveldt
Horace Slughorn - Hildebrand Slakhoorn
Pansy Parkinson - Patty Park
Crabbe & Goyle - Korzel & Kwast
Tom Marvolo Riddle - Marten Asmodom Vilijn

Hogwarts - Zweinstein
The Shrieking Shack - Het Krijsende Krot
Dufftown - Vaaldorp
Firebolt - Vuurflits
Little Whinging - Klein Zanikem

To be continued.....

Weasley = Wemel
Crookshanks = Knikkebeen
Deluminator = Uitsteker
Sneakoscope = Gluiposcoop
Defence Against the Dark Arts - Verweer tegen de Zwarte Kunsten
Herbology = Kruidenkunde
Devination = Waarzeggerij
Potions class = Toverdranken
Privet Drive = Ligusterlaan

these three names/translations are missing in a lexicon I know:

Twin Core
Shell Cottage
Inquisitorial Squad

Inquisitorial Squad- Inquisitiecorps

Shell Cottage - De Schelp

Thanks a lot!

I have some other words I need to know:

headmaster (I could look it up in a dictionary but I need the word that is used for Dumbledore)
Bane(the centaur)
Bubotubler (something nasty that comes out of mandrakes, if I remember right)
Gillyweed (the thing that lets Harry breath underwater in GoF)

headmaster= schoolhoofd

I'll have to look up the other ones...

Gillyweed = Kiewwier

Bane - Ban
Philosopher's Stone - Steen der Wijzen
Chamber of Secrets - Geheime Kamer
Prisoner of Azkaban - Gevangene van Azkaban
Goblet of Fire - Vuurbeker
Order of the Phoenix - Orde van de Feniks
Half-Blood Prince - Half-Bloed Prins
Deathly Hallows - Relieken van de Dood
Horcruxes - Gruzielementen
The Daily Prophet - Ochtendprofeet
Snatchers - Bloedhonden
Quidditch - Zwerkbal
Golden Snitch - Gouden Snaai
Bludger - Beuker
Quaffle - Slurk
Chaser - Jager
Beater - Drijver
Keeper - Wachter
Seeker - Zoeker
The Tales of Beedle the Bard - De Vertelsels van Baker de Bard
Quidditch Trough the Ages - Zwerkbal Door de Eeuwen Heen
Fantastic Beasts and Where to Find Them - Fabeldieren en Waar Ze Te Vinden
Griphook - Grijphaak
Gringotts - Goudgrijp
Goblin - Kobold
Ministry of Magic - Ministerie van Toverkunst
Great Hall - Grote Zaal

Kreacher = Knijster
House elf = Huiself
Grimmauld Place = Grimbaudplein

Nearly Headless Nick = Haast Onthoofde Henk
Sir Nicholas de Mimsy-Porpington = Heer Hendrik van Malkontent tot Maling

Lord Voldemort = Heer Voldemort
Tom Marvolo Riddle = Marten Asmodom Vilijn
You-Know-Who = Jeweetwel
He-Who-Must-Not-Be-Named = Hij die niet genoemd mag worden
The Riddle House - Villa Vilijn