Hey, I found this just surfing... Some of them are quite funny, and some of them are weird. My favorite is Rons... lol... BTW, not sure if it's been said before... Oh, and apparantly it is from Anagram.com:
Hogwarts- Ghost War
Ancient Runes- Unrest Canine
Luna Lovegood- Vague Old loon (how perfect)
Hermione Granger- Heroin Germ Range
Ronald Weasley- Nasally We Rode
Harry James Potter- Majesty Roth Raper
Kingsley Shacklebolt- Knightly Bolck Ass Eel
Salazar Slytherin- Lazily Earns Trash
Minerva Mc Gonagall- Ravging Clam Melon
Cornelius Fudge- Confide Regulus ( i found this interesting sinse Sirius's brother, Regulus Black was a Death Eater)
Draco Malfoy- Oaf Army Clod
Micheal Corner- Cholrine Cream
Dolores Umbridge- Gruesome Old Bird
Gilderoy Lockhart- Trickled Orgy, "Oh, Al!"; or Cookery Lard Light; or Hillock Orgy Trade
"There are two of them? Well Ali, there is one of me... deleeeted. Deleted?! WHAT?! What happened? Undeleted! Undeleted! I didn't mean to do that! Come back Ali! Come back Ali's sister! You mean too much to me!" Strong Bad