| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Senoradiablo | 牝 | Flat Out | Encore Belle | 2016 |
| Sparkling Beauty | 牝 | Flat Out | Sparklin Lil | 2016 |
| Miss Ximena | 牝 | Flat Out | Sigatoo | 2016 |
| グァカモーレ | 牝 | Flat Out | Officially | 2016 |
| Kneedeepinsnow | 騸 | Flat Out | Michelleinhearts | 2016 |
| Annabelle's Babe | 牝 | Flat Out | Classira | 2017 |
| Flat Out Speed | 牝 | Flat Out | Blue Gallina | 2017 |
| African Warrior | 騸 | Flat Out | South African Baby | 2017 |
| Flat as a Pancake | 牝 | Flat Out | Mayfield Road | 2017 |
| Piece of My Heart | 牝 | Flat Out | Intheriver | 2017 |
| Flat Out Feisty | 騸 | Flat Out | Supertunia | 2017 |
| We Outta Here | 牝 | Flat Out | A. P. Surprise | 2017 |
| It's Official | 騸 | Flat Out | Officially | 2017 |
| Petal | 牝 | Flat Out | Supertunia | 2018 |
| Outclassedyou | 牝 | Flat Out | Classy Missy | 2018 |
| Easy to Bless | 牝 | Flat Out | Arbeka | 2018 |
| Mr. Yasuda | 騸 | Flat Out | ミリオンギフト | 2019 |
| Eireann | 牝 | Flat Out | Colombe | 2022 |