A representative is often referred to as an "agent" or "delegate," depending on the context. In a political setting, representatives are elected officials who act on behalf of their constituents. In business, they may be called sales representatives or account managers, tasked with representing a company's interests. Overall, the title can vary based on the specific role and industry.
The people in a Representative's district are called constituents.
A republic is also called a representative democracy.
The representative of Her Majesty the Queen, in each province, is called the Lieutenant Governor.
We call a representative to a foreign country an ambassador.
delegates
Official
it is called a congressional district
The premier of Quebec is Jean Charest.There is no position called "provincial representative".
Diplomat
republic.
The Congress.
representative