| Name | Last Run |
|---|---|
| Rumbling | San Isidro, 19-Oct-24 |
| Rumbling | Hawthorne, 03-Nov-25 |
| Rumbling Away | Toowoomba, 30-Aug-25 |
| Rumbling Boy | Toowoomba, 22-Feb-25 |
| Rumblyoungmanrumbl | Saratoga, 28-Aug-25 |
| Rumbo Al Abra | San Isidro, 07-Dec-24 |
| Rumbrandt | Hawthorne, 08-Sep-25 |
| Rumeli | Sunshine Coast, 10-Nov-23 |
| Rumeron | Wagga, 22-Feb-18 |
| Rumesnil | La Teste De Buch, 14-Aug-24 |
| Rumeur | Te Aroha, 12-Feb-25 |
| Rumex | Angers, 02-Nov-25 |
| Rumfella | Hobart, 22-Jan-12 |
| Rumi | Tipperary, 04-Jul-25 |
| Rumi Star | Toowoomba, 09-Aug-25 |
| Rumillion | Sonoda, 28-Oct-25 |
| Ruminahui | San Isidro, 24-Jun-24 |
| Ruminate | Cannon Park, 06-Aug-11 |
| Ruminate | Caulfield, 15-Oct-25 |
| Ruminate | Kyoto, 19-Nov-23 |
| Rumino Lucifer | Nagoya, 23-Aug-23 |
| Rumino Meteore | Hanshin, 20-Apr-25 |
| Rumino Vainqueur | Niigata, 02-Aug-25 |
| Rumint | Laurel Park, 08-Feb-25 |
| Rumix De Clave | Pau, 22-Jan-24 |
| Rumjar | Grafton, 02-May-16 |
| RUMKER | |
| Rummenigge | Saga, 15-Jun-24 |
| RUMMIN | Spreyton, 12-Nov-09 |
| Rummy | Toowoomba, 24-Aug-24 |
| Rumncola | Callaghan Park, 02-Nov-10 |
| Rumnotred | Newcastle, 03-Nov-23 |
| Rumor De Fuego | San Isidro, 12-Oct-24 |
| Rumored | Turfway Park, 06-Feb-25 |
| Rumorgoingaround | Charles Town, 16-Jan-25 |
| Rumoroso | Gold Coast, 16-Jun-10 |
| Rumoroso | Down Royal, 23-Jan-24 |
| Rumors Are Flying | Horseshoe Indianapolis, 17-Oct-25 |
| Rumors To Blame | Penn National, 23-Aug-24 |
| Rumour And Scandal | Toowoomba, 05-Dec-15 |
| RUMOUR HAD IT | |
| Rumour Lane | Launceston, 18-Apr-25 |
| Rumour Mill | Tipperary, 16-May-24 |
| Rumour Says | Belmont Park, 07-Aug-24 |
| Rumourmonger | Wolverhampton, 01-Nov-22 |
| Rumours | Taupo, 17-Sep-25 |
| Rumours Abound | Caulfield, 03-May-25 |
| Rumours Fly | Mahoning Valley, 25-Mar-25 |
| Rumours Have It | Gulfstream, 25-Oct-25 |
| Rumoursareflying | Huntingdon, 02-Nov-25 |
| RUMPAPUMPUM | Caloundra, 06-Dec-09 |
| Rumpleteazer | Toulouse, 11-Oct-25 |
| RUMPOLE | Launceston, 28-Mar-10 |
| Rumpshaker | Hawkesbury, 09-Jul-23 |
| Rumpus | Lone Star, 16-Jun-25 |
| Rumpus A. P. | Los Alamitos Racecourse, 20-Sep-25 |
| Rumpus In Paradise | Del Mar, 18-Aug-25 |
| Rumpusinthesky | Evangeline Downs, 25-May-24 |
| Rumseg | Brighton, 08-May-25 |
| Rumstar | ParisLongchamp, 05-Oct-25 |