Ian Scottish Form of John
Ichabod Hebrew Glory has Departed
Ignatius, Ignace Latin Fiery
Igor Scandinavian Heroic Warrior
Ingram Old English Angel
Ira Hebrew Watcher
Irvin, Irving Scottish Handsome
Isaac Hebrew Laughter
Isaiah Hebrew God's Salvation
Israel Hebrew Soldier for the Lord
Ivan Russian Form of John
Iver, Ivar Scandinavian Archer
Ives Old English Little Archer