A barkeeper.

an employee who mixes and serves alcoholic drinks at a bar

A bartender (barkeep, barmaid, mixologist, among other names) serves beverages behind a bar in a bar, pub, tavern, or similar establishment. This usually includes alcoholic beverages of some kind, such as beer (both draft and bottled), wine, and/or cocktails, as well as soft drinks or other non-alcoholic beverages.

Japanese manga series written by Japanese mangaka Araki Joh and illustrated by Kenji Nagatomo centering around a genius bartender who helps people with their problems. The manga was first serialized in the Japanese manga magazine Super Jump. The manga was later adapted into an anime which began airing in Japan on October 15 2006.

a psychologist, a sociologist and a businessman all wrapped in one

a dead end street, same with cook

Owner of a bar