Name Change (to protect the innocent)

It’s true…my pet’s name was horrible, undignified, rude, adolescent, enough to make you groan (outloud, repeatedly. Sorry Kes.) My only excuse was that it made me (and mine) laugh…a lot.

So…I really did have to find another name for the piggy and I have =) See if you know where it comes from WITHOUT using the internet =p

His name is Akoto. Do you recognize it?

Edit: What?! No guesses? Ok then, a hint…anime ;p