The big 3.3 question

[Zka]

Does the permanent Water Elemental have a unique name?

Yes, you can name it whatever you want, as long as it's Water Elemental!

[Darko]

In Soviet WoW, Water Elemental names you.

[Sluimerstand]

It's the same Water Elemental it has always been, it just becomes permanent when you have the Glyph of Eternal Water.

So no, no naming. =)