| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Twelve Thirty Blue | 牝 | Cozzene | Lament | 1987 |
| Passionata | 牝 | Cozzene | Tarquinia | 1987 |
| Crankenstein | 牡 | Cozzene | Regent's Run | 1987 |
| Singing Cousine | 牡 | Cozzene | Sing Willow | 1987 |
| L'Indiscret | 牝 | Cozzene | Tax Holiday | 1987 |
| Cozy Princess | 牝 | Cozzene | Princesse Bea | 1987 |
| Henuda | 牡 | Cozzene | Bangkok | 1987 |
| Golden Mean | 牡 | Cozzene | Rumah | 1987 |
| Cozzene's Prince | 騸 | Cozzene | Arraign | 1987 |
| Cozzy | 牝 | Cozzene | Hair Ribbon | 1987 |
| Lean Cozzene | 牝 | Cozzene | Quarter Lea | 1987 |
| Prince Cozzene | 牡 | Cozzene | Princess Claire | 1987 |
| Fearless Revival | 牝 | Cozzene | Stufida | 1987 |
| Closed Pockets | 牝 | Cozzene | Joyful Vigor | 1988 |
| Tickled | 牝 | Cozzene | Roses Galore | 1988 |
| January Man | 騸 | Cozzene | Hempens Pal | 1988 |
| Sallyana | 牝 | Cozzene | Shilly Sally | 1988 |
| Miss Avery | 牝 | Cozzene | Court of Queens | 1988 |
| スターオブコジーン | 牡 | Cozzene | Star Gem | 1988 |
| Olden Rijn | 牝 | Cozzene | Slow Hot Wind | 1988 |