| Name | Time | Date | Meet |
|---|---|---|---|
| Will Barao | 4:08.73 | March 14, 2015 | Speedo Champions Series - Plantation, FL |
| Graham Barrett | 4:12.15 | July 29, 2014 | YMCA Long Course National Championships |
| Pat Reams | 4:13.10 | July 28, 2003 | 2003 YMCA National Long Course Championships |
| Rich Droser | 5:01.49 | July 27, 2000 | 2000 NE 13 & Over Age Group Championships |
