noun
person seeing someone off; people at a send-off
Refers to a person or group of people who have come to say farewell, typically at a station, airport, or similar departure point.
駅のホームには多くの見送り人が集まっていた。
Many people who had come to see someone off gathered on the station platform.
彼は見送り人に
He boarded the train while waving to the people seeing him off.