Is Virgin blue another name for Virgin America?
IIRC, the variants went as follows:
Virgin Atlantic: given.
Virgin Sun: charter carrier, now defunct.
Virgin Nigeria: Nigerian domestic.
Virgin America: US domestic.
Virgin Blue: Australian domestic.
Pacific Blue: New Zealand domestic (subsidiary of Virgin Blue)
Polynesian Blue: South Pacific domestic.
V Australia: Australian Longhaul LCC.
That should be pretty much all of them.
BL.