1. Katie Ledecky

With 13 Olympic medals, Ledecky is the most decorated female US Olympian and the second most decorated US Olympian overall.

2. Jenny Thompson

A swimming legend, Thompson won 12 Olympic medals, including eight golds.

3. Dara Torres

Another swimming powerhouse, Torres claimed 12 Olympic medals, making her one of the most decorated female Olympians.

4. Natalie Coughlin

With 12 Olympic medals, Coughlin is another prominent figure in US swimming.

5. Carl Lewis

The iconic track and field athlete won nine Olympic gold medals.

6. Matt Biondi

A dominant swimmer of his era, Biondi secured eight Olympic gold medals.

7. Bonnie Blair

The speed skating legend won six Olympic gold medals, making her one of the most successful Winter Olympians from the US.

8. Eric Heiden

Another speed skating star, Heiden won five Olympic gold medals.

Most Successful Olympic Swimmer Katie Ledecky