I tried to scare up his name for you, but the Filly line is a rabbit hole. It seems that not all of them have names, that some ponies may share names (or have radically different colours for the same horse) and that various countries have misprinted the names so .... well, it's a bit of a mystery to me.
I *think* this guy is Sultan Admin, aka Prince Admin, aka Sulta Admin, and is considered a "boy princess pony."
Here's a pic. Don't let the eye colour fool you. He's also coloured in bright blue in some images for ... reasons.
Here's a family tree, apparently full of misspellled names.
http://1.bp.blogspot.com/-pomkXVHfr6s/UmlCk4N3miI/AAAAAAAAAEI/zNylHUQFTWI/s1600/Princess.pngThey're cute in an awkward sort of way. They also come in about a bazillion different colours, kinds, shapes, species, blind bag runs, cards and the list goes on.