1. a person who represents or acts on behalf of another person or group
2. a person who serves as a typical example of a particular group or category

Examples

• The lawyer served as the representer for the injured workers.
• She was chosen as the representer of her graduating class.
• The union selected him as their representer in the negotiations.
• As a representer of small businesses, he spoke at the conference.
• The student council member acted as a representer for her peers.
• He was seen as a representer of traditional values in the community.