| Juan Caraballo | San Isidro
27-Jun-24,
Yanky Rose |
| Juan Carlos Avila | Tampa Bay Downs
14-Dec-25,
Victoria's Dancer |
| Juan Carlos Gotera | Mountaineer
01-Dec-25,
Lucky And Pretty |
| Juan Carlos Ortega | Lone Star Park
02-Nov-25,
Cr Cheetah Fein |
| Juan Carlos Perez | Turfway Park
06-Dec-25,
Aguila Negra |
| Juan Cavieres | Club Hipico Santiago
20-May-25,
Johnny Cinco Mil |
| Juan Cesar | |
| Juan Cettour | San Isidro
23-Nov-23,
Mosquito Rules |
| Juan Cima | San Isidro
30-Jan-25,
Cazador De Ilusiones |
| Juan Cravero | San Isidro
05-May-25,
Huge Storm |
| Juan D Diestra | Palermo
21-May-23,
Zam Tex |
| Juan D Fuhr | Palermo
21-Jan-23,
Fahda |
| Juan D Oural | Palermo
13-Aug-23,
Te Abrazamos |
| Juan D Staiano | Palermo
17-Oct-23,
Stormy Mimosa |
| Juan Dalto | |
| Juan Demarchi | San Isidro
13-Apr-25,
Grand Mistica |
| Juan Diaz | San Isidro
15-May-25,
Talento Eterno |
| Juan E E | Club Hipico Santiago
25-Feb-25,
Miss Yaelita |
| Juan Echandi | San Isidro
29-Jun-23,
Tornado Spring |
| Juan Esquivel | Ruidoso Downs
14-Jun-25,
Firstdown Junebug |
| Juan Etchechoury | San Isidro
05-May-25,
Evitando El Ablande |
| Juan F Saldivia | Palermo
12-Nov-23,
Across The Gulch |
| Juan Fernandez | San Isidro
19-Sep-24,
Secret Galan |
| Juan Figueroa | Turf Paradise
05-Dec-25,
Raven Jl |
| Juan Francisco | San Isidro
08-May-25,
Tiempoderosas |
| Juan Fuhr | San Isidro
08-Apr-24,
Olivia Glory |
| Juan G Flores | Palermo
10-Nov-23,
Gran Pretencioso |
| Juan G G | Club Hipico Santiago
07-Dec-24,
Galba |
| Juan G Ublich | Palermo
07-Nov-23,
Que Vision |
| Juan G. Bernardini | |
| Juan Garcia | San Isidro
28-Dec-23,
Gola |
| Juan Garrocho | San Isidro
04-Jul-24,
Pierre Nodoyuna |
| Juan Giles | San Isidro
27-Mar-25,
Perica Runner |
| Juan Gimenez | San Isidro
23-Nov-22,
Full History |
| Juan Giussi | San Isidro
22-May-25,
Taitero Si |
| Juan Godoy | San Isidro
05-Apr-25,
Pepe Galleta |
| Juan Gomez | San Isidro
17-Apr-25,
Alarico |
| Juan Gonzalez | Sunland Park
06-Apr-24,
Shenanigans Chick |
| Juan Gotera | Mahoning Valley
11-Mar-25,
That Magic Moment |
| Juan Guerrero | Saratoga
11-Jul-25,
Grace Reformed |
| Juan Gutierrez | Turf Paradise
30-Apr-25,
Meant For Me |
| Juan Hernandez | Sunland Park
31-Mar-25,
Sugars Tempting |
| Juan I Briganti | Palermo
15-Aug-23,
La Che Copada |
| Juan I Etchechoury | San Isidro
30-Nov-23,
Linda De Lejos |
| Juan J Etchechoury | Palermo
14-Nov-23,
Farika |
| Juan J J | Valparaiso Sporting Club
15-May-25,
Viejo Lobo |
| Juan J Rolleri | Palermo
05-Sep-23,
Lizard Candy |
| Juan J Soldad | San Isidro
26-Nov-23,
Maria Milagros |
| Juan J Taborda | |
| Juan J Vela | Palermo
19-Aug-23,
Amante Despechada |
| Juan J Villamarin | Palermo
17-Oct-23,
Accion De Honor |
| Juan J Zubiria | San Isidro
22-Jul-23,
Lord Twister |
| Juan Jara | San Isidro
17-Oct-24,
Tigre Negro |
| Juan Johnny M. Hernandez | |
| Juan L Panizza | Palermo
21-Oct-23,
Super Malbec |
| Juan L. Vazquez | |
| Juan Landeros | Santa Anita
26-May-24,
Kisna |
| Juan Larreteguy | San Isidro
08-Feb-24,
Valid Brilla |
| Juan Larrosa | Fair Grounds
24-Mar-25,
Black Sword |
| Juan Luna | San Isidro
28-May-23,
Simbolista |