It reminds me of those made-up names I've seen where it looks like the parent was going for a word name but wasn't willing to use an actual word. Like Atrinity, Sencerity, Signifagance, Aunesti and Shadiamond, all of which I have seen and know to be the names of real people.
Tempany looks like a mish-mash of temporary and company, really. Or some kind of bad headache you might get with ringing in the ears.