I would be a descendent of [redacted]
Seems I’d be a hyperbolic rapper.
By my old name I would be making barrels.
My current name is not related to a vocation, but oddly enough is vaguely related to my first name linguistically.
Would be the ruler of a region of the UK 
Occupational name for a fruit grower. Who’d have thunk it?
i’d be a big room full of people in a hospital