They are generically known as skycaps or porters.
It depends on the context. Airport security: Did you pack these bags? Stores: Do you want bags?
The luggage rules at the Cabo San Lucas Airport are that unattended bags that are left in the airport will be confiscated. This is due to terrorists leaving bombs in such bags in the past.
yes
100 bags100 bags
a porter or bell man
a coach man
No, all computer cases and bags are acceptable for airport security. What matters is what is being carried inside the bag or case.
a railway porter
Such a person is a porter.
SFO
If you're asking what the job title is - of a person who carries passengers bags.... it's a 'porter'.
Yeah of course, otherwise how can they get on the plane