Jim Dreyer
| Personal information | |
|---|---|
| Nickname | The Shark |
| Born | August 16, 1963 Grand Rapids, Michigan, USA |
| Website | www.jimthesharkdreyer.com |
| Sport | |
| Sport | Swimming |
| Strokes | Open water swimming |
Jim Dreyer (born August 16, 1963), self described as The Shark, is an ultra marathon swimmer.