Originally Posted by zsmith2

I tried this once when my dad went to Brazil and thought I would give it a try. I booked the ticket under my FF number but of course under his name on the ticket. We have the same last name but different first names (it doesn't even start with the same first letter). After 3 days I looked on my account and there it was! Ever since then my dad decided to open up his own account and get his own miles!