Madden/ Mannon/ Mannix
Alakai/ Arlen
Tallix/ Tannix/ Tanner
Jakai
Kaizen or Caizen
Astah/ Aster
I'm not that keen on any of them unfortunately - but that doesn't mean they aren't great names, if you like them thats all that matters!!

I'm all for unusual names - you should see some of the ones I've put out there on the baby name threads - especially when we were tossing up names for the last bub