The number of registered Thoroughbreds for the 5th generation sires on the top sire line pedigree for the registered foals of 2019.
| Sire Name | Registered Thoroughbreds |
|---|---|
| Raise a Native | 2989 |
| Northern Dancer | 2585 |
| Nearctic | 2078 |
| Mr. Prospector | 1860 |
| Bold Reasoning | 1534 |
| Seattle Slew | 1290 |
| Fappiano | 1241 |
| Native Dancer | 997 |
| Storm Bird | 995 |
| Boldnesian | 836 |
| Storm Cat | 482 |
| In Reality | 432 |
| Siberian Express | 405 |
| Turn-to | 395 |
| Hail to Reason | 347 |
| Nearco (ITY) | 295 |
| Caro (IRE) | 273 |
| Majestic Light | 176 |
| Vice Regent | 142 |
| Intentionally | 135 |
| Red God | 127 |
| Majestic Prince | 113 |
| Cryptoclearance | 74 |
| Fortino II (FR) | 73 |
| Minnesota Mac | 73 |
| Bold Ruler | 69 |
| Rough'n Tumble | 49 |
| Grey Sovereign (GB) | 48 |
| Blushing Groom (FR) | 41 |
| Relaunch | 39 |
| Nasrullah | 35 |
| Sword Dancer | 30 |
| Polynesian | 25 |
| Armageddon | 23 |
| Tom Fool | 19 |
| Damascus | 18 |
| Buckpasser | 17 |
| Milkie | 16 |
| His Majesty | 15 |
| Intent | 14 |
| Sunglow | 14 |
| Ribot | 13 |
| Prince John | 12 |
| Battle Joined | 8 |
| Danzig | 8 |
| A.P. Indy | 7 |
| Deer Lodge | 7 |
| Halo | 7 |
| Nijinsky II | 7 |
| Never Bend | 6 |
| Princequillo | 6 |
| Roberto | 6 |
| Icecapade | 5 |
| Birkhahn (GER) | 4 |
| Sadler's Wells | 4 |
| Alchimist (GER) | 3 |
| Gold Apollo | 3 |
| Good Manners | 3 |
| Private Account | 2 |
| Raja Baba | 2 |
| Royal Charger | 2 |
| Double Jay | 1 |
| Jaipur | 1 |
| Menow | 1 |
| Miswaki | 1 |
| Prince Rose (GB) | 1 |
| Tenerani (ITY) | 1 |
| Time Tested | 1 |
| Tom Rolfe | 1 |
| Try My Best | 1 |
| What a Pleasure | 1 |
Source: The Jockey Club
Current through 4/29/2024