| John Mckinnon | Nyngan
27-Jun-15,
Pride Of Gold |
| John McLachlan | Grafton
06-Jun-20,
Bannockburn Gal |
| John McMahon | Warwick
26-Dec-22,
Peppimenarti |
| John McNair | Muswellbrook
14-Jan-16,
Sleek Eagle |
| John Meagher | Doomben
22-Jul-17,
Cruising Speed |
| John Moloney | Pakenham Synthetic
03-Aug-26,
Stormbourg |
| John Moore | Ipswich
15-Dec-21,
So Clever |
| John Morell | Ruakaka
17-Aug-24,
Anna Tait |
| John Morrisey | Ipswich
24-May-17,
Maldita |
| John Morrison | Sapphire Coast
26-Jul-26,
Flash Piper |
| John Morrison | Hastings Racecourse
05-Aug-24,
Bold Arch |
| John Mott | Aquis Park Gold Coast Poly
01-Jul-23,
Bailey Boo |
| John Muckey | Fonner Park
02-May-26,
Pervasive |
| John N. Poole | Presque Isle Downs
29-Jul-26,
Arouet |
| John Ness | Fonner Park
03-May-26,
Velocidad |
| John Ney | Fair Grounds
23-Mar-26,
Ocean Voyager |
| John Nisbet | Canberra Acton
06-Jun-25,
Our Red Planet |
| John Nugent | Warrnambool
14-Jun-11,
GREY ARCHIE |
| John O'Donoghue | Galway
02-Aug-26,
Felix Somary |
| John O'Hara | Singapore
22-Sep-19,
Whoomph |
| John O'Loughlin | Morphettville Parks
18-Mar-23,
Breeze Bender |
| John O'Shea | Kembla Grange
04-Nov-25,
Perfect Apple |
| John O'shea & Tom Charlton | Kensington
25-Mar-26,
Super Scotch |
| John O'shea & Tom Charlton | Canterbury
14-Nov-25,
Natural Deduction |
| John O'sing | |
| John O'Sing | Rockhampton
31-Jul-26,
Cash Pit |
| John Ortiz | Oaklawn Park
02-May-26,
Sisters In Town |
| John P P | Hipodromo Chile
11-May-25,
God Is Love |
| John P Thompson | |
| John P. Terranova Ii | Colonial Downs
02-Aug-26,
Fast Market |
| John Parker | Bunbury
01-Jan-19,
Black Dice |
| John Pascoe | Moe
21-Jul-26,
Red On Red |
| John Patterson | Roma
06-Dec-25,
Semper Invictus |
| John Peacock | Balaklava
26-Jul-26,
Hell Of A Gent |
| John Pearson | Swan Hill
07-Jun-25,
Thenamesbeale |
| John Peiti | Sapphire Coast
07-Jun-20,
Bryan Roy |
| John Petersen | Cairns
29-May-26,
Mean Zipper |
| John Phelan | Gatton
12-Nov-23,
Shamuson |
| John Phillips | Riccarton Park
09-Aug-25,
Midnight Runner |
| John Pimental | Colonial Downs
17-Jul-26,
Maggies Brew |
| John Pinochet | Club Hipico Santiago
20-May-25,
Alonsito Spider |
| John Pointon | Rockhampton
05-May-20,
Blue Instinct |
| John Poots | Rockhampton
21-Jul-26,
Snazzy Snitzel |
| John Popescu | Pinjarra
08-Apr-26,
Declared Innocent |
| John Prather | Oaklawn Park
17-Mar-25,
All Green Lights |
| John Price | Moe
21-Jul-26,
Heavy Haulage |
| John Quiles | |
| John Quinn | Sha Tin
10-Dec-23,
Highfield Princess |
| John R Allen | Moe
14-May-24,
Helpmebrutha |
| John R Patterson | Quilpie
10-May-25,
Porky |
| John R. Harris | Emerald Downs
27-Jul-26,
Dc Chengs Lady Rose |
| John R. Shuler | Mountaineer
30-Jun-26,
Left Him Behind |
| John Ramsey | Quirindi
11-May-26,
Tipsy Miss |
| John Rattle | Cranbourne
16-Jul-26,
Tipping Rain |
| John Rednour, Jr. | Fairmount Park
05-Aug-26,
Lauren's War |
| John Revell | |
| John Reynolds | Geraldton
13-Mar-26,
Inspirational Mac |
| John Rigattieri | Tampa Bay Downs
08-Dec-24,
Boston Tweet |
| John Robb | Colonial Downs
01-Aug-26,
Queen Of Woodbine |
| John Robbins | Townsville
30-Apr-13,
Crooked Mary |