| Name | Last Run |
|---|---|
| Happy Link | Seymour, 12-Oct-25 |
| Happy London | Tokyo, 12-Oct-25 |
| Happy Look | Hipodromo Chile, 29-Oct-23 |
| Happy Lucky | Niigata, 18-Oct-25 |
| Happy Make | Kasamatsu, 30-Apr-25 |
| Happy Man | Darwin, 19-Nov-11 |
| Happy Man | Saga, 04-Sep-25 |
| Happy Matador | Happy Valley, 18-Oct-23 |
| Happy Match | Horseshoe Indianapolis, 16-Oct-25 |
| Happy Mavourneen | Doomben, 11-Jun-14 |
| Happy Me | Limerick, 30-May-25 |
| Happy Medium | Roma, 18-Nov-17 |
| Happy Meek | Nagoya, 25-Jul-25 |
| Happy Memory | Ohi, 05-Sep-25 |
| Happy Meteor | Sha Tin, 08-Jul-18 |
| Happy Mind | Niigata, 11-May-25 |
| Happy Minister | Morioka, 20-Nov-23 |
| Happy Mission | Hawera, 18-May-25 |
| Happy Mix | Seoul, 26-May-24 |
| Happy Mo | Taree, 05-Jun-20 |
| Happy Mo | Turffontein, 28-Jun-25 |
| Happy Mocha | Mombetsu, 27-Aug-25 |
| Happy Moment | Valparaiso Sporting Club, 15-Jun-23 |
| Happy Moment | Bendigo, 31-Oct-18 |
| Happy Moment | Singapore, 12-Feb-23 |
| Happy Moments | King Island, 26-Dec-11 |
| Happy Monarch | Compiegne, 28-Oct-23 |
| Happy Mondays | Nowra, 23-May-21 |
| Happy Monster | Sonoda, 07-Aug-25 |
| Happy Moon | San Isidro, 16-Feb-25 |
| Happy Mum's Day | Fontainebleau, 06-Nov-25 |
| Happy N Smiling | Remington Park, 02-Nov-25 |
| Happy News | Grafton, 16-Feb-15 |
| Happy Nice | Seoul, 11-Nov-23 |
| Happy No More | Ipswich, 14-Jan-17 |
| Happy Norikun | Kasamatsu, 10-Sep-25 |
| Happy Northern | Busan, 02-Jun-24 |
| Happy Now | Rockhampton, 05-Jan-12 |
| Happy Nymph | Gawler, 13-Apr-20 |
| Happy Of Life | San Isidro, 25-Nov-24 |
| Happy Of Life | Club Hipico Santiago, 07-Nov-23 |
| Happy Offering | Meadowlands, 05-Oct-25 |
| Happy One | Hawkesbury, 07-Jun-15 |
| Happy Panna | Niigata, 18-Oct-25 |
| Happy Park | Happy Valley, 22-Oct-25 |
| Happy Partner | Wagga Riverside, 30-May-20 |
| Happy Patrick | Warwick Farm, 15-May-11 |
| Happy Pawa Poke | Urawa, 20-Oct-23 |
| Happy People | Auteuil, 07-Oct-25 |
| Happy Pharoah | Leopardstown, 13-Sep-25 |
| Happy Pharrell | The Valley, 13-Mar-21 |
| Happy Pilgrim | Sapphire Coast, 30-Jul-17 |
| Happy Pink | Port Augusta, 10-Jun-12 |
| Happy Pink | Mombetsu, 23-Oct-25 |
| Happy Pirate | TRIAL bet365 Yarra Valley, 06-Apr-23 |
| Happy Place | Bath, 10-Oct-24 |
| Happy Play | Seoul, 24-Mar-24 |
| Happy Playtime | Broome, 15-Aug-15 |
| Happy Pompadour | Dax, 26-Jun-23 |
| Happy Poppy | TRIAL Doomben, 14-Feb-23 |