| Youfillupmysenses | Wolverhampton,
21-Sep-25 |
| Yougetwhatyouget | Aquis Park Gold Coast,
16-Jul-22 |
| Youghalvalley | Fairyhouse,
05-Nov-24 |
| Yougivemechills | Pinjarra,
20-Aug-25 |
| Yougogirl | Greyville,
11-Oct-23 |
| Yougoglencoko | Bangor-on-Dee,
29-Feb-24 |
| Yougoingforone | Wexford,
31-Aug-24 |
| Yougopowpow | Pakenham,
29-Nov-13 |
| Yougottahavehope | Belmont At The Big A,
21-Sep-25 |
| Yougottawantit | Emerald Downs,
19-Aug-23 |
| Yougotthisjr | Remington Park,
25-Oct-25 |
| Youiz Jane | Cranbourne,
12-May-17 |
| Youjane | Taree,
20-Oct-23 |
| Youkilis | Port Macquarie,
12-Jul-25 |
| Youknow Wotsisname | Strathalbyn,
11-Mar-15 |
| Youknowme | Sligo,
21-Aug-25 |
| Youknowme | TRIAL Muswellbrook,
23-Sep-24 |
| Youknownothing | Laurel Park,
12-Oct-25 |
| Youknowthathorse | Darwin,
11-Jul-15 |
| Youknowthedrill | Darwin,
19-Nov-16 |
| Youknowtherules | Port Lincoln,
18-Mar-12 |
| Youl Be Good | Sportsbet-Ballarat Synthetic,
27-May-19 |
| Youl Beatem | Kilcoy,
04-Jan-20 |
| Youledo | Woodville,
08-Sep-24 |
| Youlgetem | Murwillumbah,
25-Apr-13 |
| Youllovemewheniwin | Southwell,
01-Mar-23 |
| Youlneverwalkalone | Sedgefield,
09-Oct-24 |
| Youlookperfect | Navan,
06-Sep-25 |
| Youm Dejraan | Fontwell,
26-Dec-23 |
| Youm In Love | Chantilly,
04-Mar-25 |
| Youm Jameel | Taunton,
12-Dec-24 |
| Youm Saeed | Newmarket,
19-Oct-22 |
| Youmakemecharlie | Laurel Park,
27-Oct-25 |
| Youmeanddupre | Ipswich,
31-Oct-25 |
| Youmli | Thurles,
23-Nov-23 |
| Youmustbea Weasley | Presque Isle Downs,
17-Oct-24 |
| Youmzain Bolt | Tramore,
19-Sep-24 |
| Youneedabitofluck | Clonmel,
24-Oct-25 |
| Youneedtocalmdown | Sam Houston Race Park,
15-Feb-25 |
| Younever Walkalone | Mombetsu,
19-Oct-23 |
| Youneverknow | Riccarton Park Synthetic,
12-Jun-24 |
| Young Achiever | Sha Tin,
30-Oct-25 |
| Young Americans | Kyoto,
02-Nov-25 |
| Young And Fun | Dundalk,
23-Dec-23 |
| Young And Proud | Deauville,
12-Aug-25 |
| Young Angus | Horseshoe Indianapolis,
31-Jul-25 |
| Young Archie | Albany,
26-Feb-12 |
| Young Arrow | Happy Valley,
08-Oct-25 |
| Young Ashfordly | Hobart,
03-Apr-16 |
| Young At Heart | San Isidro,
28-May-23 |
| Young At Heart | Newcastle,
13-Apr-24 |
| Young At Heart | Aqueduct,
13-Dec-24 |
| Young Basil | Townsville,
24-Jul-14 |
| YOUNG BEAU | Port Macquarie,
01-Jan-10 |
| Young Bennett | Wagga,
17-Feb-25 |
| Young Bertie | Windsor,
13-Jun-23 |
| YOUNG BID | Port Macquarie,
11-Apr-09 |
| Young Blakjak | Goulburn,
15-Mar-13 |
| Young Blood | Sonoda,
03-Oct-25 |
| Young Bravo | Sha Tin,
04-Oct-25 |