Isaac

issac. no. isacc

no

The Banned Accounts

 * Asther (formerly Arkinea)
 * Beio
 * Corn Dogs
 * Epic Fail Gamer
 * Hier-Illuminati Jr Kowboy Lock

Possible Future Accounts
There are not enough letters in the alphabet to continue this pattern.
 * M.N.O.P.Q.R.S.T.

Honorable Mentions
Ten Bears, who got banned despite having nothing to do with anything