Fewer than you think. It's pretty crowded already with medical people, especially if you have to have any kind of procedure (forceps or C-section). How many were you thinking of inviting in?
Usually 2 if vaginal delivery sometimes 3 depends on the hospital an your doctor.... one for a c-section so your support person or the daddy
Lucky you! In France there is only onr persone allowed and for c-section it depends you're sometimes alone so that's not something we have to think about :)