If it's fake then props to whoever put it up. It's pretty convincing given the number of follows/followers and how it links her blogspot and not her tumblr.

Awhile ago someone said that her real name is Emma/Emily - has this been confirmed? Aside from the alliteration, my pet theory as to why she might be using "Kennedi Cotarelo" is because of all the anagrams you can get with it.