Upper class Definition 1 of 2Pro Tip 1/3Social Power Upper class implies access to influence and decision-making power in society. His upper class connections helped him start a successful business. Pro Tip 2/3Inherited Wealth Often includes those with family wealth passed down through generations. The Smiths are an upper class family with an ancestral mansion. Pro Tip 3/3Cultural Influence May refer to people who shape cultural tastes, often in arts and fashion. Upper class designers dominated the fashion show.