Michael Phelps Net Worth 2025 Forbes. Michael phelps has an estimated net worth of $100 million, as of february 2025. According to celebrity net worth, michael phelps is worth around $100 million, making him one of the richest swimmers in the world.

As of 2025, michael phelps’ net worth is estimated to be around $100 million. Michael phelps is a retired american olympic swimmer and corporate endorser who has a net worth of $100 million.