Looking for inspiration for a hedgehog name?  Here is a list of ideas to peruse:

Albert Einspine
Alfred Hedgehog
Amy Spine-house
Aquilles
Aurora
Barb
Barbara Quilliams
Barbarella
Blaze
Bramble
Briar
Bristle
Bruce Quillis
Bumble Bee
Burrito (if your hedgehog is full of beans)
Cactus Jack
Caltrops
Cinderquilla
Clover
Cricket
David Hasselhog
Dizzy
Espinette (‘little spine’ in French)
Fluffy
Gizmo
Hazel
Hedgebert
Hedgepig
Hedgewig
Hog Solo
Hogart the Hedgehog
Hoglet
Huffle Puff
Huffleberry
InkQuill
Jean Luc Prickard
Jigglypoke
Lumpy
Mark Hamquill
Miss Tiggywinkle
Miraquill
Mr. Pricklepants
Mr. Prickles
Nargle
Needles
Niffler
Obi Wan Quillnobi
Paris Quilton
Peanut
Penelope
Penny
Pepita
Perdida/Perdita
Periwinkle
Pinball
Pincushion
Pinelope
Pip
Pipsqueak
Pixie
Pokey
Pokey McPrickles
Pokito
Poopapotamus
Poppy
Prudence
Prick Van Dyke
Prickle
Prickleberry
Pricklesworth
Prickly Bear
Prickly Pear
Pricklypuff
Professor Pokesworthy
Prudence
Quillbert
Quillbellina
Quill N Ink
Quill Riker
Quilliam
quill.i.am
Quilladin
Quillakazam
Quillanore
Quillary Clinton
Quillbus Dumbledore
Quillem Dafoe
Quillexander
Quilli Vanilli
Quillie Nelson
Quilliam
Quilliam Shatner
Quilliope
Quillson
Quilly
Quilly Willy
Quilly Wonka
Quillypso
Sir Huffington
Sir Lancelot
Sir Stabalot
Snuffles
Speedy
Spike
Spikeasaurus
Spikeward
Spinella
Spinelope
Spine Cone
Spiny Norman (via Monty Python)
Spiny Stickleback
Splinter
Spot/Splotch
Stabellina
Stickers
Stickleberry
Stuffy
The Dread Hedgehog Roberts
Thistle
Tink
Thorn
Tom Bombaquill
Turbo
Urchin (this is old English
Wilbur
Willow

There’s also Sonic, of course.  Names for hedgehogs are best when they mean something to you that makes you remember how awesome your spiny pet is, so no list will really cover things, but these might help with ideas.