ponykai
An Artist Who Rocks - 100+ images under their artist tag
Artist -

I got Twilight Sparkle…
Dr_Osaka
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
The End wasn't The End - Found a new home after the great exodus of 2012

Sata Andagi!
Apple Worthy
Background Pony #211D
I’m Rainbow Princess.
 
DONUT STEEL
Background Pony #0381
Twilight Princess
MushroomCookieBear
A Really Classy Artist - 250+ images under their artist tag
An Artist Who Rocks - 100+ images under their artist tag
Artist -

Professionally Weird
I’m Cotton Pie.
 
K.
Leapingriver
Not a Llama - Happy April Fools Day!
Best Artist - Providing quality, Derpibooru-exclusive artwork
Artist -

I like my user name better: Feather Bloom
Leapingriver
Not a Llama - Happy April Fools Day!
Best Artist - Providing quality, Derpibooru-exclusive artwork
Artist -

@Background Pony #DAF7  
I was going to say that haha  
I think my comment on it would have been (he better not be making another love triangle episode anytime soon)
Revenant Wings
Wallet After Summer Sale -

Not-So-Stoic Royal Guard
@babubabu  
Could be better. Your username is “Shining Shine”.
babubabu

Cotton happiness ?
 
I’m going to be a cotton picking pony great …
Background Pony #3311
@Leapingriver  
wonders if josh haber ships that…
NeonInk666

Rainbow Dash… o-o
Background Pony #3311
@Stricken  
you could design dresses for luna.
Leapingriver
Not a Llama - Happy April Fools Day!
Best Artist - Providing quality, Derpibooru-exclusive artwork
Artist -

@RegisteredAnon  
The rest of the writers:
 
Lauren Faust would be Feather Wind (not bad)  
Amy Keating-Rodgers would be Twilight Happiness or Twilight Princess  
Meghan McCarthy’s would be Cotton Shimmer  
Dave Polsky would be Dusk Shimmer (of course he’d get the most oxymoronic name)  
Merriwether Williams would be Cotton Princess  
Cindy Morrow would be Apple Moon  
Chris Savino would be Apple Gem (cracks up laughing)  
Charlotte Fullerton would be Apple Fashion  
Correy Powell would be Apple Luck  
Josh Haber would be Sweetie Bloom  
Ed Valentine would be Dusk Sparkle  
Natasha Levinger would be Beautiful Bloom  
Besty McGowan would be Shining Fashion  
Scott Sonneborn would be Candy Fashion  
Noelle Benvenuti would be Beautiful Buns (oh my gosh, dies)
 
Teddy Antonio would be Berry Gem  
Jayson Thiessen would be Sweetie Fashion (fitting I suppose)
Stricken
The End wasn't The End - Found a new home after the great exodus of 2012

Moon Fashion? That’s completely inappropriate and I cast aspersions on this whole endeavour.
Revenant Wings
Wallet After Summer Sale -

Not-So-Stoic Royal Guard
@Obsessive Rarity Fan  
Too bad yours wasn’t “Diamond Fashion”. Would have been a perfect match.
Obsessive Rarity Fan
Perfect Pony Plot Provider - Uploader of 10+ images with 350 upvotes or more (Questionable/Explicit)

@NotSoFrequentUser  
Huh, didn’t think about it that way. Still isn’t a very manly name though.
delete
Not a Llama - Happy April Fools Day!

@Xidphel  
Hang on. Misread. My name is actually Moon Blossom.  
…  
THAT DIDN’T HELP AT ALL!
Random-Rambling
Pixel Perfection - Hot Pockets Spotted
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).
Non-Fungible Trixie -
My Little Pony - 1992 Edition
Wallet After Summer Sale -
Not a Llama - Happy April Fools Day!

tinyurl.com/dymbb3a
Well, my name is…Cotton Garden. Not bad.
 
A friend of mine’s name is…Snuggle Princess. Ooookay…
 
My boss’ name is…Shining Buns. WTF.
Leapingriver
Not a Llama - Happy April Fools Day!
Best Artist - Providing quality, Derpibooru-exclusive artwork
Artist -

Wait never mind, I’m Twilight… Princess?  
oh come on.
 
(I have nothing against Princess Twilight though)
Registered Anon
My Little Pony - 1992 Edition
Wallet After Summer Sale -
Not a Llama - Happy April Fools Day!
Squirrel - Had a squirrel badge before it was cool
The End wasn't The End - Found a new home after the great exodus of 2012

Drama in the comments
M.A. Larson becomes Cotton Fashion. Thanks Cotton Fashion.
Leapingriver
Not a Llama - Happy April Fools Day!
Best Artist - Providing quality, Derpibooru-exclusive artwork
Artist -

why is there no ‘V’?  
My name is just Twilight otherwise :/
Randomosaur
Duck - Like the movies Birds, but with just ducks. Ducks everywhere.
Thread Starter - Person Above You

My real one is too embarrassing, so I will choose Apple Pie.
Registered Anon
My Little Pony - 1992 Edition
Wallet After Summer Sale -
Not a Llama - Happy April Fools Day!
Squirrel - Had a squirrel badge before it was cool
The End wasn't The End - Found a new home after the great exodus of 2012

Drama in the comments
Butterfly Sparkle. No thanks. Also, why isn’t Pond in the last name choices, so someone could get Melody Pond?
Vampairious

Cotton Princess