| 850 |
| ID | Name | Color | Breed | Gender | Sire | Dam | Owner |
|---|---|---|---|---|---|---|---|
| 189083 | Rufus Stone Omega v-LN: 4010215 |
Bay | New Forest Pony | Stute | Rufus Stone Alpha | Rufus Stone Olivia | Stuteri Vargtass |
| 49938 | Omelié du Quet de Riard v-LN: 3863053 |
Schimmel | Camargue horse | Stute | Quarteto | Amèlie Sigolène | Ribaneiro |
| 52133 | Omen v-LN: 4324641 |
Brauner | Selle Francais | Hengst | Apache dAdriers | Violette O | Austen Estate |
| 11075 | Omenla  v-LN: 8822421 |
Brauner | Arabian Horse (polish) | Stute | Fryderyk | OM Mantra | private owner |
| 193160 | Omero van Thompson v-LN: 5725928 |
Rappe | Baroque Pinto | Hengst | Fenyn | Fymkje | Sporthorses Thompson |
| 55836 | Ómi från Ängfrids v-LN: 8063769 |
Bay Tobiano | Icelandic Horse | Wallach | Óskar från Änghaga | Blómey från Ängfrids | Ängfrid Equicentre |
| 151469 | Omikron von Waagendorf v-LN: 3074560 |
Grey (seal bay) | Hannoveraner | Hengst | Voltair | Toscana | Wayton Sporthorses |
| 7853 | Omn'e Yljus v-LN: 868613 |
Dunkelfalbe | Connemara | Hengst | Arden Ilja | Omne's Astriga | private owner |
| 207002 | Omnia Vincit Amor v-LN: 5937636 |
Rappschecke | Trakehner | Hengst | Flamenco Rouge | Odessa II | Gutshof Erlengrund |
| 175179 | Omtrek Zwavel v-LN: 9836145 |
Schimmel | KWPN | Hengst | Concor | Libera | private owner |
| 212358 | Cajuns On A Prayer v-LN: 5951393 |
Bay | Irish Cob | Stute | Southerns Warhead | Mazikeen | Cajun Cross Ranch |
| 212058 | MA On A Whim v-LN: 5256533 |
Black Tobiano | Gypsian | Hengst | Wim | PYR Fancy That | Cajun Cross Ranch |
| 1384 | On Angels Wings v-LN: 9721653 |
Chestnut | American Quarter Horse | Stute | On High | Angels Wings | Stars N Stripes Ranch |
| 186150 | On Captains Orders AZ v-LN: 4642799 |
Rappe | Vesländer | Hengst | O Captain My Captain | Tjordis | Akazienhof |
| 107419 | TWS On My Honour v-LN: 3168383 |
Bay | Araber | Hengst | TWS On A Roll | Hit The Lotto | C&H Ranch |
| 116933 | On My Last Nerve AF v-LN: 6524833 |
Braunsabino | Vesländer | Stute | Odhran Barra | Nightlilac | Sporthorses Thompson |
| 196202 | On My Nerves C v-LN: 9806198 |
Bay | National Show Horse | Stute | Aggrevation | S Diplomatic Hottie | Cajun Cross Ranch |
| 113440 | Ekbladets On My Own v-LN: 6157468 |
Schimmel | Swedish Warmblood | Hengst | Ekbladets Bang And Burn | Ekbladets Say Love | Henriette Steinfeld |
| 7224 | On the Devils Back v-LN: 3271912 |
Rappe | Welsh Partbred | Hengst | Chocolate RK | Loretta | private owner |
| 19642 | On the Line xx v-LN: 9566129 |
Brauner | Thoroughbred | Hengst | Mujadil | Sunline | Rennstall Stocken |
| 203338 | WB On The Loose v-LN: 1270924 |
Black | Thoroughbred | Stute | Forest Camp | High Lady | Starfire Inc |
| 103942 | WFF On the Run v-LN: 4714548 |
Bay | Dutch Warmblood | Stute | Always on Top | Naikea | private owner |
| 93914 | On Thin Ice v-LN: 6577231 |
Brauner | Thoroughbred | Stute | Marias Mon | Snowflake | Southern Acres Inc |
| 212448 | C On Thin Ice v-LN: 5704729 |
Perlino | American Quarter Horse | Hengst | S Commanding Presence | Docs Ice Princess | Cajun Cross Ranch |
| 180822 | NRC Ona Secret Mission v-LN: 7438516 |
Palomino Tobiano | American Paint Horse | Stute | Secretly Up All Night | Dont U Lose My Number | Cajun Cross Ranch |
| 167531 | ZEL Onagraceae v-LN: 7375465 |
Smoky black tovero | American Paint Horse | Hengst | Texas Colonel | Primrose | Zeliek |
| 180190 | BQ OnASugarHigh v-LN: 4963294 |
Rappe | American Quarter Horse | Hengst | Highlight Cat | Sugared Freckle | Gestüt Rheinau |
| 73953 | Licks Onatah v-LN: 661577 |
Fuchs | Vesländer Riding Pony | Stute | Quijano | Originalausgabe | Rising Sun Stables |
| 56089 | Onatah v-LN: 2119369 |
Brauner | Trakehner | Stute | Polarpunkt | Orissa | Norrby Inc. |
| 209882 | Onawa v-LN: 8624339 |
Rappe | Caymaro Mustang | Hengst | Unbekannt | Unbekannt | Sporthorses Thompson |
| 49172 | RFR Once In A Blue Moon xx v-LN: 3995295 |
Schimmel | Thoroughbred | Stute | Melodramatic xx | Overly Exceptional xx | Gestüt Johannsen |
| 51607 | LH Once in my Life Me v-LN: 6654501 |
Braunschimmel | British Riding Pony | Stute | Kir Royal | One Night in Heaven | Gut Leprechaun |
| 54344 | Once Jalucca v-LN: 9357196 |
Braun | Württemberger | Hengst | Obsession | Joyride | Die Haltergemeinschaft |
| 53659 | Once Never Twice v-LN: 2702262 |
Grey | Swedish Warmblood | Hengst | Lucky Number 7 | Missed Dream | USA |
| 228034 | Once Upon a Crime v-LN: 60048 |
Porzellanschecke Splash | Vesländer | Hengst | Old Storyline Outlaw | Midnight Plot Twist | Nereus Riding Center |
| 110426 | Once Upon A Time v-LN: 642416 |
Brown | Varmblodstravare | Hengst | Once in a Lifetime | Lady Aurora | Stall Viktig |
| 171687 | C Once Upon A Time v-LN: 9872368 |
Buckskin Overo | American Paint Horse | Stute | FWs Winning Light | S Sorta Fictious | Starfire Inc |
| 53709 | Once Upon A Time v-LN: 9926056 |
Sooty Liver Chestnut | American Quarter Horse | Stute | Once In A Lifetime | Being Timeless | Fürstenwalde |
| 141003 | Once Upon a Time v-LN: 6014058 |
Chestnut | Swedish Riding Pony | Hengst | Marvolo | tRoLLfAcE | Stall Humletorp |
| 113076 | Once Upon A Time ED v-LN: 6686493 |
Black | Swedish Warmblood | Hengst | Ekbladets There´s Nothing Holding Me Back | Morellens Sankta Lucia | Ekgården |
| 2668 | Once Upon A Time xx SHJ v-LN: 1432326 |
Schimmel | Thoroughbred | Stute | Freshly Minted xx | Once In A Blue Moon xx | Reitschule Cederberg |
| 172543 | Onderon BE v-LN: 4917221 |
Dunkelbrauner | Tres Sangre (AHá) | Hengst | Persoro L | Halima Rashida | TS Berger |
| 190399 | Ondine v-LN: 2066686 |
Silver Brauner | Shetlandpony | Stute | Moritz | Orla | Sporthorses Thompson |
| 221537 | Klees Ondine de Semaïr v-LN: 7835656 |
Schwarzbrauner | Vesländer Riding Pony | Stute | Bronx | Odette de Semaïr | Ponyzucht Kleemann |
| 221266 | Ondine Doree de Beys Z v-LN: 1857426 |
Palominoschecke | Zangersheide | Stute | Ombre du Soir Z | Kadencia de Beys Z | Gestüt Möhrental |
| 188233 | USA One Awsome Moment v-LN: 2783856 |
Chestnut Sabino Tobiano | Swedish Warmblood | Hengst | Kodak Moment | Mega Nova | Waagendorf |
| 218596 | One Bad Apple xx v-LN: 5745221 |
Brauner | Thoroughbred | Stute | What Angels Fear xx | Outfoxed xx | Vesland Racing Stables |
| 98296 | OK One Bullet Away v-LN: 3675216 |
Grullo Overo | American Paint Horse | Stute | Bulletproof | Just Away | Oakfield Ranch |
| 95721 | One Continental Chic v-LN: 8680354 |
Chestnut | American Quarter Horse | Stute | Smart Chic Olena | Kings One O One | Blackwell Inc. |
| 227404 | ThR One Faithful Wrangler v-LN: 8048495 |
Bay Snowcap | Appaloosa | Hengst | Redneck Wrangler | Coosa Faithful Dream | Thriftwood Ranch |
| 850 |