I love it, but then again, Im Irish! lol

I think though most people would pronounce it Ee-vin (as in Even)
If they knew it was an Irish name though, perhaps they would pronounce it correctly...? It means "fair one" btw...

If you like Irish names, and Evan, what about Eabha - it is pronounced AW-va - it is he Celtic version of Eve - meaning breath of life :0

Good luck!