Moderator Communications Coordinator, Signatures
Join Date: Apr 2001
Location: deep within the Eskimo lair
Programs: TubWorld, Bar Alliance, Borratxo Legendarium
Posts: 16,970
It doesn't really have anything to do with whose name is first.
When you're booking while logged into My Account, it shows up in that account's My Trips, otherwise it has to be added manually.
Booking while logged into My Account also tends to populate that person as the first passenger