靑楼満座谁懂人心寂寞

This name conveys a sense of loneliness despite being surrounded by many people. '青楼' refers to a place where one can be entertained or a house with a certain historical context, but in modern times might just mean anywhere crowded and lively; '满座' means full of seats occupied, so everyone is present. However, the latter part expresses that no one really understands the depths of personal sadness and longing for company.