porter
Such a person is a porter.
a coach man
The person is called a Porter.
a railway porter
If you're asking what the job title is - of a person who carries passengers bags.... it's a 'porter'.
poter
The person is called a Porter.
A bag-carrier is a person who carries another person's bags.
A porter or "redcap". So called because they once wore a bright red hat to identify them to passengers.
The person who carries luggage at a train station is commonly referred to as a "porter." Porters assist travelers by handling their bags and providing other services to ensure a smooth journey. In some contexts, they may also be called "luggage handlers" or "bellhops," particularly in hotels.
The people who carry bags at railway stations are porters.
a porter or bell man