| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Oh So Amazing | 241964 | 2002 | Don Marcello | Dieraska | Dobrock |
| Oh, so Cute | 245271 | 2002 | Trefaes Brenin Du | Minka | Gigant B 82 |
| Ohsofine | 241338 | 1994 | |||
| Oh So Perfect | 240813 | 2001 | Renoir | Hauptstutbuch Bijou | Brilliant |
| Oh so Wonderful | 234873 | 1998 | |||
| Oh Take on me | 254047 | 2004 | Tizian | El Haupttutbuchs Lamour | Lac Dazur xx |
| Oh Tello | 20156 | 1986 | Ralme Z | Oh Della | Curacao |
| Oh What a Champ | 254237 | 2002 | Zytrus ox | Ursina | Ghadif ox |
| Oh, What a Crazy Babe | 254272 | 2003 | |||
| Oh What a High Flyer | 245511 | 2002 | Jungh.n.gek | Landdame | Lamoureux I |
| Oh what a King | 245959 | 1999 | |||
| Oh, What a Nice Guy | 241903 | 2002 | Spanenland´s Patrick | Amanda | Jupiter |
| Oh What a Nice Surprice | 247273 | 2003 | Molenhorns Pasja | Lona B | Wiko |
| Oh What a Rascal | 251222 | 2003 | |||
| Oh What A Superstar | 237649 | 2001 | P.B Münser | Stoltze Dame | Satan VIII 464 |
| Oidipus | 986417 | 1992 | Falleur | Litzona | Utrillo |
| Oidipus | 91554 | 1977 | Flamingo | Henny | Unikum |
| Oil of C.G | 257621 | 2004 | Akribori | Miss Bambie | Bamtung |
| Oisin Atlantic Boy | 237858 | 1998 | |||
| O.J. | 233347 | 1996 | Jackson | Sandy | Pantheon xx |
| Oja | 213644 | 1993 | |||
| Ojak | 219117 | 1996 | Kojak | Juliana-B | Boreas |
| O Jazza | 931216 | 1986 | Pajazzo | O-detta | O-den |
| OJessie | 224206 | 1996 | Hamilcar | Jessie | Emilion |
| Ojiji | 250336 | 2000 | Oldtimer xx | Cheyenne (SWB) | Chapman (SWB) |
| Ojji | 5823 | 1974 | Baal | Dolly | Haggman |
| Oj Oj | 4382 | 1984 | |||
| Oj Oj | 260368 | 2000 | Norums Nonchalant | Volbjergs Sabrina DK | Deri Dandy |
| Ojos Del Salado | 229751 | 2000 | Danetime | Burkina | African Sky |
| O-Jotaxi | 218815 | 1991 | Irish Taxi xx | Odoline | Abgar xx |