| Simon Morrish | Sportsbet-Ballarat
28-May-23,
Stretto |
| Simon Proudfoot | Pinjarra
21-May-26,
Stylax |
| Simon Ryan | Ballarat Synthetic
21-Jun-26,
Guarded Optimist |
| Simon Zahra | Pakenham Synthetic
22-Jun-26,
Hot Stepping Hippy |
| Simone Ferchie | Terang
01-Jan-25,
Union Warrior |
| Simone Manne | Mornington
10-May-26,
Opus |
| Simone Walker | Cranbourne
21-Jun-26,
Mywifeisnothere |
| Simonovich Carlos | San Isidro
01-Jul-23,
Paso De Largo |
| Sir M Todd | Sandown
26-Apr-24,
Tasman Bay |
| Sir Mark Prescott | Doncaster
21-Jun-26,
Home Secretary |
| Sir Michael Stoute | Chelmsford City
01-Nov-24,
Imitate |
| Sixto Almaraz | |
| Skip Einhorn | |
| Sky Ballinger | Northam
18-Jun-26,
Hot Chatter |
| Smiley Chan | Pakenham Synthetic
22-Jun-26,
Noble Style |
| Sofia M M | Valparaiso Sporting Club
15-May-25,
Costamia |
| Somraj Singh | Laurel Park
20-Jun-26,
Ready For Magic |
| Son Jig | Busan
09-May-25,
Homyeong Shinhwa |
| Son Pyo | Seoul
26-Apr-25,
Soon Like |
| Song Moon Gil | Seoul
17-May-25,
Yeongwon Poten |
| Sonja Kumpikas | Aquis Park Gold Coast
16-Apr-22,
Astoria |
| Sonja Sharp | Forbes
07-Aug-17,
Sylvia Jean |
| Sonny Coombes | Geelong
19-Jun-26,
Le Glacon |
| Sonny Ward | |
| Sonya Price | Ascot
09-Dec-20,
Meet My Maker |
| Sophia Mackay | Oakbank
18-Mar-26,
Marcel |
| Sophia Nolan | Avondale
25-Apr-23,
Matai |
| Sophia Nolan & Hanna Orting | Ellerslie
20-Jun-26,
Seduire |
| Sophie A Price | Oamaru
14-Jun-26,
Albazinga |
| Sophie Logan | Murray Bdge
13-Jun-26,
Immediate Response |
| Sourdeau Beauregard | Fontainebleau
02-Dec-25,
L'aureole |
| Sourdeau Sourdeau De Beauregard | Dieppe
18-Jun-26,
Morra |
| Spencer Don Leddy | Will Rogers Downs
28-Apr-26,
Spaced Out |
| Spencer Leddy | Remington Park
15-Nov-23,
Yak Attack |
| Spike Deacon | Beaudesert
12-Jun-26,
No Double Dipping |
| Sr Alan Love | Lone Star Park
16-May-26,
Midnight Breeze |
| Sr Alan Love, | |
| Sr Rosemary Homeister | Gulfstream
02-Jun-23,
Sprint Breaker |
| Sr Thomas Muller | Finger Lakes
10-Jul-25,
Waflr |
| St Richter | Strasbourg
16-Jun-26,
Dream Wukair |
| Stacey Cooper | Charles Town
05-Apr-24,
Millbank Man |
| Stacey Dougan | Waipukurau
26-Apr-26,
Keating |
| Stacey Judge | Toowoomba Cushion Track
11-Jun-11,
CLOSE RANGE |
| Stacey Kirkpatrick | Kerang
04-Apr-26,
Alternate |
| Stacey Kotz | Gawler
07-Oct-19,
Swifty |
| Stacey L. Capps | Remington Park
31-May-26,
Whiskey Doc |
| Stacey Mesken | Ballina
21-Jun-26,
Attack Force |
| Stacey R. Viands | Charles Town
19-Jun-26,
Wynsome Cat |
| Stacey Rushton | Canterbury Park
15-Jun-26,
Catch A Wave |
| Stacey Viands | Charles Town
21-Jun-26,
Felicias Cinco |
| Stacy Belt | Will Rogers Downs
03-Nov-25,
Primed And Ready |
| Stacy Campo | Turf Paradise
29-Apr-26,
Beyond The Law |
| Stacy Charette-hill | Remington Park
31-May-26,
Catchn Southern Rays |
| Stacy Machiz | Aqueduct
03-Jan-25,
Early Edition |
| Stacy Torelli | Finger Lakes
23-Jun-26,
Jake'S Orchard |
| Stafford Wain | Inverell
01-Oct-22,
I'll Show Ya |
| Stan Bates | Ascot
15-Feb-17,
Friars Assassin |
| Stan McPherson | Hawkesbury
22-Aug-16,
Misty Merc |
| Stan Thomas | Newcastle
04-Sep-18,
County Crown |
| Stanley McClain | Fonner Park
12-Apr-26,
Summer All Year |