Leading Sires of 2YO Winners
(through 22 May 2023)
* Freshman Sire
| Rank | Stallion | State | Foals | Winners |
| 1 | MUNNINGS | KY | 154 | 3 |
| 2 | HOOTENANNY | KY | 2 | |
| JUSTIFY | KY | 167 | 2 | |
| KHOZAN | FL | 117 | 2 | |
| MITOLE* | KY | 91 | 2 | |
| PAVEL* | CA | 10 | 2 | |
| SMILING TIGER | CA | 77 | 2 | |
| TAPITURE | KY | 132 | 2 | |
| UNION RAGS | KY | 79 | 2 | |