the.com/frontman

means The visible leader or spokesperson of a group — often a band — who performs out front while others work behind the scenes.

from A straightforward compound of 'front' (the forward position, the one facing the audience) and 'man.' It emerged in English to describe anyone put forward as the public face of an operation — originally used more broadly for a figurehead fronting a business or a scheme, sometimes a stooge for people staying hidden behind him, before rock and roll gave it its mic-wielding, leather-clad modern life.