Phoebe Adele Gates
Phoebe Adele Gates is the daughter of Bill and Melinda Gates. Her parents are very private people and, because of this, she is often kept as far away from the spotlight as possible. Although Phoebe is the youngest child of the Gates family, she is set to receive most of their wealth when they pass. It is estimated that she will gain roughly 1 billion dollars, making her one of the wealthiest children in the world.