The number of registered Thoroughbreds for the 5th generation sires on the top sire line pedigree for the registered foals of 2017.
| Sire Name | Registered Thoroughbreds |
|---|---|
| Northern Dancer | 3097 |
| Nearctic | 2768 |
| Raise a Native | 2702 |
| Mr. Prospector | 1838 |
| Native Dancer | 1597 |
| Bold Reasoning | 1484 |
| Boldnesian | 1231 |
| Seattle Slew | 968 |
| Storm Bird | 924 |
| Fappiano | 653 |
| Turn-to | 562 |
| Hail to Reason | 508 |
| In Reality | 507 |
| Caro (IRE) | 493 |
| Nearco (ITY) | 451 |
| Storm Cat | 343 |
| Majestic Prince | 179 |
| Red God | 179 |
| Intentionally | 172 |
| Majestic Light | 155 |
| Bold Ruler | 154 |
| Fortino II (FR) | 129 |
| Vice Regent | 113 |
| Rough'n Tumble | 109 |
| Nasrullah | 99 |
| Tom Fool | 95 |
| Blushing Groom (FR) | 75 |
| Polynesian | 67 |
| Minnesota Mac | 60 |
| Armageddon | 53 |
| Grey Sovereign (GB) | 48 |
| Sword Dancer | 47 |
| Damascus | 44 |
| Intent | 41 |
| His Majesty | 38 |
| Relaunch | 31 |
| Battle Joined | 28 |
| Never Bend | 26 |
| Birkhahn (GER) | 22 |
| Sunglow | 20 |
| Buckpasser | 19 |
| Nijinsky II | 13 |
| Ribot | 13 |
| Prince John | 10 |
| Milkie | 8 |
| Tenerani (ITY) | 8 |
| Halo | 6 |
| Gold Apollo | 5 |
| Icecapade | 5 |
| Mill Reef | 5 |
| Princequillo | 5 |
| Deer Lodge | 4 |
| Royal Charger | 4 |
| Alchimist (GER) | 3 |
| Deerlands | 3 |
| Gallant Man | 3 |
| Nashua | 3 |
| Prince Rose (GB) | 3 |
| Raja Baba | 3 |
| Speak John | 3 |
| Atan | 2 |
| Jaipur | 2 |
| Menow | 2 |
| Private Account | 2 |
| Sadler's Wells | 2 |
| A.P. Indy | 1 |
| Brigadier Gerard (GB) | 1 |
| Klairon | 1 |
| Milkie's Desire | 1 |
| Naskra | 1 |
| New Twist | 1 |
| Tamerlane (GB) | 1 |
| Time Tested | 1 |
| What a Pleasure | 1 |
Source: The Jockey Club
Current through 4/29/2024