A B C D E F G H I J K L M N O P Q R S T U V WXYZ
| Cavallo | S | Nazione | Anno di nascita | Padre |
| East of the Moon | M | (USA) | 1991 | Private Account |
| Easy Goer | H | (USA) | 1986 | Alydar |
| Eclipse (i) (mito) | H | (GB) | 1764 | Marske |
| Echo Zulu | M | (USA) | 2019 | Gun Runner |
| Efforia | H | (JPN) | 2018 | Epiphaneia |
| El Condor Pasa | H | (USA) | 1995 | Kingmambo |
| El Gran Senor | H | (USA) | 1981 | Northern Dancer |
| El Prado (gm) | H | (IRE) | 1989 | Sadler’s Wells |
| El Segundo | G | (NZ) | 2001 | Pins |
| Ela-Mana-Mou | H | (IRE) | 1976 | Pitcairn |
| Electrocutionist | H | (USA) | 2001 | Red Ransom |
| Elite power | H | (USA) | 2018 | Curlin |
| Elusive Quality (gp) | H | (USA) | 1993 | Gone West |
| Emollient | M | (USA) | 2010 | Empire Maker |
| Empire Maker | H | (USA) | 2000 | Unbridled |
| Enable | M | (GB) | 2014 | Nathaniel |
| English Channel | H | (USA) | 2002 | Smart Strike |
| Equinox | H | (JPN) | 2019 | Kitasan Black |
| Erins Isle | H | (IRE) | 1978 | Busted |
| Ervedya | M | (FRA) | 2012 | Siyouni |
| Esoterique | M | (IRE) | 2010 | Danehill Dancer |
| Essential quality | H | (USA) | 2018 | Tapit |
| Ethereal | M | (NZ) | 1997 | Rhythm |
| Exaggerator | H | (USA) | 2013 | Curlin |
| Exceed and Excel (gm) | H | (AUS) | 2000 | Danehill |
| Excelebration | H | (IRE) | 2008 | Exceed and Excel |
| Exceller | H | (USA) | 1973 | Vaguely Noble |
| Ezzoud | H | (IRE) | 1989 | Last Tycoon |