| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| Up Is O. K. | Never Down Hill | O.K. Pal | 1975 |
| O. K. Fellow | Never Down Hill | O.K. Pal | 1976 |
| O. K. Doll | Never Down Hill | O.K. Pal | 1977 |
| O.K. by You | Buck's Bid | O.K. Pal | 1980 |
| O.K.by You | Buck's Bid | O.K. Pal | 1980 |
| Thanks Pal | Foolish Pleasure | O.K. Pal | 1986 |