noun
delivery person; deliveryman
A person who delivers packages, often used for courier services like home delivery.
宅配人が荷物を届けてくれた。
The delivery person brought the package.
宅配人に不在票を置いて行かれた。
The delivery person left a missed-delivery notice.
宅配便 is the delivery service itself, not the person.
Compound of 宅 (house) + 配 (distribute) + 人 (person).