| Koulikoro | Deauville,
24-Oct-25 |
| KOUMALA | Bendigo,
11-Jun-09 |
| KOUNELI | Keppel Park,
02-Oct-09 |
| Kountry Dvillerets | Craon,
22-Sep-24 |
| Kountry Mag | Dax,
24-Jun-24 |
| Koupra | Compiegne,
24-Jul-23 |
| Koura De Thaix | Clairefontaine,
19-Aug-24 |
| Koura Whira | Kembla Grange,
18-Jul-24 |
| Koural | Compiegne,
29-Jul-25 |
| Kourantdair Sivola | Auteuil,
24-Sep-24 |
| Kourkova | Saint-Malo,
29-Aug-25 |
| Kournikova | Lismore,
18-Jun-24 |
| Kourosh | Haydock,
20-Mar-25 |
| Kouroukoukou | Pau,
04-Feb-25 |
| Kourounado | Evreux,
15-Apr-25 |
| Kourpluvix | Marseille-borely,
13-Oct-25 |
| Kourvit | Compiegne,
08-Apr-24 |
| Koussevitzky | Pakenham Synthetic,
30-Aug-24 |
| Koutouzov | Dieppe,
12-Jun-25 |
| Koutsounakos | Salon-De-Provence,
30-Sep-25 |
| Kova | Mildura,
06-Sep-25 |
| Kovacs | Turf Paradise,
02-May-23 |
| KOVAK | Caloundra,
27-Jun-09 |
| Kovalica | Rosehill Gardens,
11-Oct-25 |
| Kovallie Montaval | Enghien,
04-Aug-24 |
| Kovanis | Clonmel,
06-Nov-25 |
| Kovanof | Chantilly,
16-Sep-24 |
| Kovanos | Dalby,
02-Oct-25 |
| Kovattack | Compiegne,
06-Oct-23 |
| Kovel | La Teste De Buch,
27-Jul-25 |
| Kovello | Seymour,
26-Nov-18 |
| Kovrov | Marseille-borely,
18-Oct-25 |
| Kovsky | Concepcion,
21-May-25 |
| Kovu | Laurel Park,
03-Oct-25 |
| Kovu | Ballarat,
11-May-25 |
| Kovu | Concepcion,
04-Dec-24 |
| Kovu | Southwell,
07-Dec-23 |
| Kow Boy Sivola | Hexham,
22-Jun-25 |
| Kowalski | Le Croise-Laroche,
04-Nov-25 |
| Kowalsky | San Isidro,
15-Dec-24 |
| Kowamote Hammer | Sonoda,
03-Nov-25 |
| Kowboy Boogie | Will Rogers Downs,
29-Sep-25 |
| Kowboykabin | Turf Paradise,
28-Jan-25 |
| Kowboys Sequel | Fort Erie,
10-Sep-24 |
| Kowhai | Seymour,
20-Jul-25 |
| Kowloon East Star | Happy Valley,
01-May-24 |
| Kowloon Gem | Ballina,
29-Jun-23 |
| Kowloon Kid | Darwin,
16-Apr-21 |
| Kowloon Kurious | Ipswich,
28-Jul-23 |
| Kowloon Magnate | Muswellbrook,
20-Oct-25 |
| Kowloon Park | Auteuil,
20-Apr-25 |
| Kowloon Princess | Armidale,
14-Oct-25 |
| Kowloon Star | Geelong Synthetic,
16-Aug-13 |
| Kowloon Treasure | Kembla Grange,
23-Apr-22 |
| Koy Koy | Wolverhampton,
01-Aug-25 |
| Koyama | Riccarton Park,
25-Oct-25 |
| Koyan De Carrere | Jebel Ali,
02-Mar-25 |
| Koyle | Concepcion,
27-Dec-23 |
| Koyomi | Nagoya,
11-Jul-25 |
| Koyu Atsui Kimi | Saga,
23-Mar-24 |