A friend loves the name "Eli" but found the name too common so he went back to the old biblical spell of "Ilai" (ilai) which also means exalted or supreme. I've also heard to the name "Icon" but I think that's too much haha. I also love the names Israel, Ioan, Isaiah, Irryn and Ishmael.
Ignatius - (of presumed Latin or Etruscan origin) believed to mean "fiery one" Irvin - (Scottish) believed to mean "beautiful" Immanuel - (Hebrew) believe to mean "God with us"
Ilia, Illinois sound good too.