| Ruejette | Moruya,
18-Jan-10 |
| Ruesga | Le Croise-Laroche,
23-Mar-24 |
| Rufa Red Knot | Los Alamitos,
23-Oct-23 |
| Rufar Dos Tambores | Gavea,
15-Sep-24 |
| Ruff | Sapphire Coast,
04-May-25 |
| Ruff An Rowdy | Turf Paradise,
25-Apr-25 |
| Ruff Justice | Southwell,
17-Oct-25 |
| Ruff Ride | Santa Anita,
06-Jan-25 |
| Ruffhouse Rosie | Ashburton,
19-Oct-25 |
| Ruffian Eagle | Seoul,
20-Aug-23 |
| Ruffian Kic | Kochi,
15-Dec-24 |
| Ruffiano | |
| Ruffianski | TRIAL Traralgon,
13-Jun-24 |
| Ruffin | Mahoning Valley,
04-Nov-25 |
| Ruffin' It | Thangool,
20-Jul-24 |
| Ruffino | TRIAL Doomben,
17-Jul-12 |
| Ruffled Waters | Horseshoe Indianapolis,
07-Aug-24 |
| Ruffner | Charles Town,
08-Nov-24 |
| Ruffy | Philadelphia Park,
01-Jun-23 |
| Ruffy Gal | Braidwood,
08-Feb-25 |
| Ruffy Road | Rockhampton,
15-Feb-20 |
| Rufinito Brutal | San Isidro,
28-Oct-23 |
| Rufolo | Deauville,
04-Dec-23 |
| Rufus | Cambridge,
08-Aug-25 |
| Rufus | Northam,
19-Nov-20 |
| Rufus Atticus | Grafton,
28-Oct-25 |
| RUFUS RIVER | Mornington,
27-Nov-09 |
| Rufus Saxton | Dundalk,
10-Nov-22 |
| Rufus Winright | Mudgee,
06-Jul-25 |
| Rug Rat | Port Lincoln,
17-Feb-19 |
| Rugby | Sunshine Coast,
19-Oct-25 |
| Rugby Road | Delaware Park,
30-May-25 |
| Ruge La Leonera | San Isidro,
23-Sep-23 |
| Ruge Seattle | Palermo,
21-May-23 |
| Rugelach | Del Mar,
17-Aug-25 |
| Rugenbrau | Scone,
24-Jun-19 |
| Ruger Rose | Murray Bridge GH,
02-Jan-23 |
| Rugged | Pinjarra Park,
02-Jan-17 |
| Rugged Cross | Moonee Valley,
30-Sep-16 |
| Rugged Justice | Horseshoe Indianapolis,
15-Aug-25 |
| Rugged Roy | Townsville,
05-Oct-25 |
| RUGGED SON | |
| Rugged Union | Monmouth Park,
09-Jul-23 |
| Rugged Woman | Ipswich,
15-Sep-23 |
| Rugger Big One | Niigata,
29-Jul-23 |
| Rugger Bugger | Scottsville,
17-Mar-24 |
| Rugger Lover | Greyville,
03-Oct-25 |
| Rugger One Team | Sonoda,
16-Oct-24 |
| Rugger Princess | Sonoda,
24-Oct-25 |
| Rugger Queen | Tokyo,
13-Oct-25 |
| Rugger Twinkle | Sonoda,
27-Mar-24 |
| Rugger Vive | Sonoda,
01-Apr-25 |
| Ruggero | Niigata,
27-Aug-23 |
| Ruggles | Newcastle,
16-Mar-23 |
| Ruggs | Remington Park,
29-Sep-25 |
| Rugiada | Kyoto,
16-Feb-25 |
| Rugiente | San Isidro,
10-Feb-25 |
| Ruh | Niigata,
18-Oct-25 |
| Ruido Magico | San Isidro,
24-Jun-24 |
| Ruihi | Armidale,
12-Nov-23 |