| Samantha Faithfull | Albany
26-Apr-26,
Sir Bear A Lot |
| Samantha Finnegan | Morphettville
25-Apr-26,
Bona Sforza |
| Samantha Jeffreys | Colac
20-Dec-25,
Le Reach |
| Samantha Logan | Ellerslie
18-Apr-26,
Mille Grazie |
| Samantha McDonald | Albury
03-Sep-20,
Beau Soleil |
| Samantha McGuren | Port Macquarie
26-Apr-26,
Dark Stratum |
| Samantha Molino | Townsville
26-Jan-19,
Van Graas |
| Samantha Mynott | Te Rapa
25-Apr-26,
Electron |
| Samantha Shirley | Albany
26-Apr-26,
The Mighty Butch |
| Samantha Wickham | Toowoomba Cushion Track
08-Jun-13,
Pretty Parallel |
| Samantha Wynne | Wingatui
27-Apr-26,
Shawshank |
| Samara De Paoli | |
| Sameshima Katsuya | Saga
26-Apr-26,
Sand Falcon |
| Sami Almutairi | Riyadh
27-Nov-25,
Chagall Al Maury |
| Sammy Vella | Goulburn
29-May-20,
Grasp |
| Samuel Breaux | Fair Grounds
20-Mar-26,
Southscape |
| Samuel Calvario | Santa Anita
26-Jan-26,
Reckless Ride |
| Samuel Cronk | Delaware Park
14-Sep-24,
Sagamoose |
| Samuel Davis | Laurel Park
22-Dec-24,
Bella Bettina |
| Samuel E. Valdivia | Remington Park
27-Apr-26,
Painted High |
| Samuel Figueroa | Charles Town
26-Apr-26,
Empire'S Treat |
| Samuel G. Davis | Laurel Park
20-Apr-26,
Silverbullettwenty |
| Samuel Gaytan, Jr. | Remington Park
20-Apr-26,
Jr123 |
| Samuel Geris | Charles Town
01-Dec-23,
Sarah Bellum |
| Samuel Mendoza | Remington Park
27-Apr-26,
Clareets Boy |
| Samuel Morales | Finger Lakes
27-Nov-25,
Crews In To Win |
| Sanchez Nicolas | San Isidro
25-Jun-23,
Solito Lloron |
| Sandee D. Martin | Penn National
10-Apr-26,
Lucky Double Zero |
| Sandee Martin | Penn National
19-Mar-26,
Brockcasso |
| Sandie Brennan | Balaklava
15-Apr-26,
Duo Perna |
| Sandino Hernandez | Gulfstream
16-Jan-25,
I'm A Lucky Man |
| Sandino R. Hernandez, Jr. | Gulfstream
17-Apr-26,
Jenadriyah |
| Sandra Beckett | Bunbury
28-Mar-12,
Bay City |
| Sandra Cabrera | San Isidro
31-Aug-24,
Orgullo Candy |
| Sandra Cunningham | Ashburton
16-Apr-26,
Watson |
| Sandra Dominguez | Woodbine
29-Nov-24,
Mexicoffee |
| Sandra Graham | Rockhampton
19-May-12,
PURE MOSCATO |
| Sandra McCormack | Quirindi
22-Jun-19,
My Boy Fred |
| Sandra O'Sullivan | Sunshine Coast
02-Jun-17,
Bellaranza |
| Sandra Ollerton | Gunnedah
06-Dec-25,
Maktabi |
| Sandra Stott | Port Augusta
06-May-18,
Classy Carmen |
| Sandra Sweere | Canterbury Park
27-Aug-23,
Big Boy Mccoy |
| Sandra Webb | Laurel Park
29-Nov-25,
Heybackatcha |
| Sandra Witherow | Mountaineer
26-Sep-23,
Two Gold Spots |
| Sandro Claveri | San Isidro
31-Aug-24,
Golpe Duro |
| Sandro J Claveri | San Isidro
26-Nov-23,
Diosa Flauta |
| Sandy Watkins | Toowoomba
04-Jan-14,
Black Rhapsody |
| Sanjay Kolse | Mumbai
11-Jan-25,
Aafreen |
| Sanna Neilson | Colonial Downs
02-Sep-23,
Imperial Thunder |
| Santiago Alarcon Jr. | Fair Grounds
02-Mar-26,
Safarinfas |
| Santiago Cannizzo | San Isidro
02-Sep-24,
Tall John |
| Santiago D Azuri | Palermo
15-Oct-23,
Una Felicidad |
| Santiago Dieguez | San Isidro
05-Sep-24,
La Checa |
| Santiago E Nievas | Palermo
19-Sep-23,
Muxu Javier |
| Santiago E Paniagua | Palermo
17-Oct-23,
Diosa De La Tribu |
| Santiago Echenique | Mountaineer
21-Oct-25,
Sammich Me |
| Santiago Fanti | San Isidro
16-Jul-23,
Maddalena |
| Santiago Medina | Gulfstream
20-Feb-26,
Giddy Up Baby |
| Santiago Nievas | San Isidro
22-Aug-24,
Le Sole Mio |
| Santiago Riojas | Sam Houston Race Park
30-Apr-23,
A Kool Toole |