Number of Mares Reported Bred to Thoroughbred Stallions in 2025
| Stallion | Mares Bred | State |
|---|---|---|
| A Sailors Quest | 1 | NM |
| Absolutely Stylish | 5 | SK |
| Abstraction | 7 | NM |
| Abundant | 9 | NE |
| Acclamation | 35 | CA |
| Adams Circle | 1 | KY |
| Adios Charlie | 49 | FL |
| Air Strike | 1 | OH |
| Airoforce | 15 | OK |
| Albano | 5 | OK |
| Albert the Gold | 2 | PR |
| Albizu | 3 | PR |
| Aldrin | 3 | WV |
| Aloha West | 23 | KY |
| Alternation | 25 | WA |
| American Anthem | 36 | NM |
| American Code | 5 | TX |
| American Dubai | 9 | TX |
| American Freedom | 18 | AR |
| American Guru | 6 | ON |
| American Pastime | 10 | OH |
| American Pharoah | 168 | KY |
| American Theorem | 6 | CA |
| Americanrevolution | 113 | NY |
| Ami's Flatter | 9 | ON |
| Ami's Holiday | 10 | MB |
| Amicable | 1 | IN |
| Amira's Prince (IRE) | 1 | FL |
| Amis Gizmo | 5 | ON |
| Anaconda | 7 | LA |
| Angel of Empire | 60 | KY |
| Annapolis | 115 | KY |
| Annato | 5 | PR |
| Anothrdayatthelake | 1 | OK |
| Anyportinastorm | 14 | NE |
| Apriority | 3 | LA |
| Aquarian Cat | 1 | KY |
| Arabian Knight | 273 | KY |
| Arabian Lion | 79 | KY |
| Arcangelo | 141 | KY |
| Arghad | 7 | PR |
| Arizona Moon | 19 | AZ |
| Army Mule | 140 | KY |
| Army Star | 1 | OH |
| Arrogates Hercules | 3 | TX |
| Artful Run | 2 | NM |
| Audible | 20 | KY |
| Aurelius Maximus | 117 | LA |
| Authentic | 123 | KY |
| Avie's Flatter | 19 | ON |
| Awesome Banner | 2 | ON |
| Awesome Bet | 5 | LA |
| Awesome Indian | 4 | NM |
| Awesome Slew | 13 | FL |
| Azure Coast | 1 | FL |
| Baby Forever | 1 | PR |
| Babylon | 9 | NE |
| Bahamian Squall | 5 | FL |
| Bahjatty | 14 | IN |
| Bakken | 23 | BC |
| Balance the Books | 1 | KY |
| Balandeen | 2 | AR |
| Ballagh Rocks | 4 | NY |
| Bambinoreds Legacy | 3 | VA |
| Bank Heist | 1 | NY |
| Barbados | 20 | WV |
| Barkley | 11 | WA |
| Bartolomeo | 1 | AZ |
| Baryshnikov | 1 | IN |
| Baseball Card Kid | 5 | ND |
| Basin | 38 | KY |
| Bayerd | 6 | OK |
| Beau Liam | 94 | KY |
| Beduin Fighter | 9 | OH |
| Bee Jersey | 51 | KY |
| Believe in Royalty | 24 | PR |
| Beren | 16 | PA |
| Bethel | 3 | NY |
| Beverly Park | 22 | PA |
| Big Dreaming | 2 | NC |
| Big Lightning | 6 | AB |
| Big Runnuer | 4 | CA |
| Big Screen | 14 | ON |
| Biondetti | 2 | OH |
| Black Raven | 4 | FL |
| Blake | 1 | PR |
| Blame | 73 | KY |
| Blazing Sevens | 139 | KY |
| Blended Citizen | 18 | OK |
| Blizzard Warning | 2 | VA |
| Blofeld | 96 | MD |
| Blueblood | 7 | IA |
| Bluegrass Season | 5 | FL |
| Bobby's Wicked One | 45 | LA |
| Bodexpress | 4 | FL |
| Boisterous | 14 | AB |
| Bolden | 33 | CA |
| Bolt d'Oro | 145 | KY |
| Boptrot | 21 | IN |
| Bourbon Courage | 8 | MD |
| Box Score | 1 | CA |
| Brainstorm | 4 | OK |
| Bravazo | 8 | KY |
| Brethren | 8 | FL |
| Brickyard Ride | 44 | CA |
| Bright Future | 44 | KY |
| Bright Idea | 1 | TX |
| Brighton Lane | 6 | PA |
| Brody's Cause | 13 | PA |
| Bronze Star | 1 | CA |
| Bucchero | 192 | NY |
| Bullsbay | 10 | WV |
| Burrow | 6 | TX |
| Bustin Stones | 14 | NY |
| Buy Land and See | 14 | PA |
| Buy Me Candy | 1 | OK |
| By My Standards | 41 | KY |
| Bye Bye Bobby | 22 | NM |
| Caddo River | 34 | AR |
| Cairo Prince | 75 | KY |
| Cajun Breeze | 27 | FL |
| Cal Nation | 6 | WV |
| Calculated Risker | 5 | ND |
| Calculator | 4 | IN |
| Caleb's Posse | 20 | OK |
| Calibrachoa | 6 | LA |
| Cancun | 6 | WV |
| Candy Medaglia | 1 | PR |
| Candy Ride (ARG) | 73 | KY |
| Candygram | 22 | WV |
| Capo Bastone | 5 | WV |
| Capo Kane | 14 | PA |
| Car Talk (IRE) | 3 | AB |
| Caracaro | 119 | KY |
| Carpe Diem | 36 | LA |
| Carpe Noctem | 1 | LA |
| Casa Creed | 58 | KY |
| Cat Burglar | 21 | CA |
| Catalina Red | 10 | LA |
| Catholic Boy | 33 | CA |
| Central Banker | 94 | NY |
| Centrifuge | 8 | IL |
| Champagne Juan | 5 | KY |
| Champions Dream | 37 | FL |
| Chance It | 8 | VA |
| Channel Cat | 9 | KY |
| Charge It | 235 | KY |
| Charlatan | 191 | KY |
| Charming Kitten | 14 | IN |
| Chasing Rainbows | 2 | PR |
| Chess Chief | 13 | FL |
| Chewing Gum | 30 | NY |
| Chinchilla Day | 1 | IN |
| City At Night | 9 | WY |
| City Man | 8 | TX |
| City Wolf | 3 | NY |
| City of Light | 148 | KY |
| Clarke Lane | 4 | OK |
| Classic Causeway | 12 | KY |
| Clearly Now | 12 | LA |
| Closing Argument | 4 | LA |
| Cloud Computing | 33 | PA |
| Clubhouse Ride | 36 | CA |
| Coal Front | 102 | LA |
| Coast Guard | 12 | WA |
| Cocked and Loaded | 5 | OK |
| Code West | 30 | OK |
| Codes Diamond | 2 | AR |
| Cody's Wish | 161 | KY |
| Cogburn | 194 | KY |
| Collected | 52 | KY |
| Collusion Illusion | 20 | ON |
| Colonel John | 10 | OK |
| Colonel Liam | 48 | FL |
| Colonelsdarktemper | 17 | LA |
| Comanche Chief | 1 | KY |
| Comfort | 12 | NM |
| Command Post | 3 | PA |
| Competitive Edge | 15 | TX |
| Complexity | 123 | KY |
| Conclusive | 7 | PR |
| Connect | 35 | KY |
| Conquest Mo Money | 2 | NM |
| Console | 19 | PR |
| Constitution | 188 | KY |
| Convocador | 2 | PR |
| Copper Bullet | 24 | TX |
| Core Beliefs | 9 | KY |
| Corfu | 3 | OH |
| Corniche | 106 | KY |
| Corporal | 37 | CA |
| Count Alexander | 4 | LA |
| Counterforce | 28 | AB |
| Country Day | 5 | LA |
| Country Grammer | 26 | KY |
| Country House | 10 | KY |
| County Ruckus | 1 | AB |
| Court Vision | 3 | NE |
| Cowboy Culture | 3 | IN |
| Cowboy Mischief | 4 | OK |
| Cowtown Cat | 8 | OK |
| Creative Cause | 37 | TX |
| Creole Bay | 2 | LA |
| Cross Traffic | 33 | KY |
| Csaba Abarbar | 2 | FL |
| Cupid | 52 | MD |
| Curlin | 105 | KY |
| Curlin's Honor | 14 | FL |
| Custom for Carlos | 24 | LA |
| Cutting Humor | 3 | AR |
| Cyberknife | 159 | KY |
| Cyclotron | 2 | CA |
| D' Funnybone | 2 | MI |
| Dads Caps | 22 | CA |
| Dancing Divo | 4 | ID |
| Danish Dynaformer | 7 | ON |
| Danzing Candy | 11 | CA |
| Dark Canyon | 3 | WV |
| Dark Kestrel | 7 | OH |
| Deckers Dream | 1 | TX |
| Declined | 1 | NM |
| Demarchelier (GB) | 20 | KY |
| Den's Legacy | 20 | OK |
| Dennis' Moment | 22 | WY |
| Desert Code | 3 | CA |
| Dialed In | 82 | KY |
| Dinar | 5 | LA |
| Divide and Conquer | 2 | AL |
| Divining Rod | 9 | MD |
| Divisidero | 18 | KY |
| Do the Roar | 2 | FL |
| Doc N Bubba G | 2 | AL |
| Domestic Product | 224 | KY |
| Dominus | 21 | OH |
| Don Paco | 25 | PR |
| Doppelganger | 60 | FL |
| Dornoch | 149 | KY |
| Dorrance | 1 | TX |
| Double Ours | 3 | OK |
| Dowsing (JPN) | 7 | IN |
| Dr. Schivel | 63 | KY |
| Draft Capital | 1 | OH |
| Drain the Clock | 139 | KY |
| Drc All Inclusive | 4 | WY |
| Dreams and Beers | 2 | PR |
| Dreams of Tomorrow | 9 | PR |
| Drelzy | 2 | TN |
| Drill Sergeant | 1 | OH |
| Due Date | 1 | LA |
| Dynamic Impact | 3 | OR |
| Dynamic Racer | 4 | OH |
| Early Voting | 64 | KY |
| Eastwood | 15 | PA |
| Echo Town | 22 | KY |
| Editorial | 20 | CA |
| Eight Rings | 24 | CA |
| El Deal | 63 | LA |
| El Macho Suave | 4 | NM |
| El Salsero | 4 | PR |
| Elgar | 1 | OH |
| Elite Power | 161 | KY |
| Elnaawi | 3 | IN |
| Elusive Hour | 1 | MI |
| Embrace the Storm | 1 | NM |
| Endorsed | 40 | MD |
| Engage | 48 | MD |
| Enticed | 66 | PA |
| Epicenter | 129 | KY |
| Eric Manuel | 5 | PR |
| Essential Quality | 127 | KY |
| Event Driven | 22 | OH |
| Exaggerator | 32 | LA |
| Excaper | 4 | OK |
| Exclusivo | 4 | PR |
| Ez Effort | 14 | AZ |
| Fame | 11 | CA |
| Faversham | 9 | LA |
| Favorable Outcome | 16 | NE |
| Feels All Right (IRE) | 2 | FL |
| Felix in Fabula | 3 | IL |
| Fiber Sonde | 16 | WV |
| Fight On | 14 | AB |
| Finale | 3 | TX |
| Finnegans Wake | 12 | WY |
| Finneus | 23 | CA |
| Fire At Will | 17 | NY |
| Firespike | 6 | AB |
| First Dude | 6 | FL |
| First Mondays | 5 | MD |
| First Samurai | 11 | KY |
| Five Star General | 10 | VA |
| Fixer | 6 | PR |
| Flameaway | 86 | KY |
| Flashpoint | 6 | LA |
| Flat Out | 40 | OK |
| Flavius | 20 | CA |
| Flightline | 145 | KY |
| Following Sea | 21 | MB |
| Forbidden Kingdom | 39 | CA |
| Forest Command | 7 | WY |
| Forever d'Oro | 13 | IN |
| Forte | 154 | KY |
| Fortune Ticket | 12 | VA |
| Frac Daddy | 34 | ON |
| Free Drop Billy | 9 | IA |
| Friesan Fire | 9 | MD |
| Front Run the Fed | 9 | KY |
| Frosted | 114 | KY |
| Fully Loaded | 1 | WA |
| Fulsome | 50 | KY |
| Fundador | 3 | PR |
| Funtastic | 8 | KY |
| G G Flag | 9 | NM |
| Gagetown | 3 | NJ |
| Galawi (IRE) | 22 | MD |
| Galilean | 15 | NY |
| Gallant Son | 2 | CA |
| Gamble's Exchange | 9 | ON |
| Game Winner | 23 | KY |
| Gary D | 1 | FL |
| Gato Del Oro | 6 | CA |
| Genesis One | 15 | ON |
| Gentlemen's Bet | 7 | AR |
| Ghaaleb | 22 | IL |
| Ghost Battalion | 1 | NM |
| Ghostzapper | 9 | ON |
| Giacomo | 3 | OR |
| Giant Expectations | 12 | NE |
| Giant Hit | 1 | LA |
| Giant Kingmambo | 3 | UT |
| Gift Box | 9 | KY |
| Girvin | 127 | KY |
| Glenbar Prince | 2 | AZ |
| Global Campaign | 4 | KY |
| Go for Four | 4 | NM |
| Gold Double | 16 | TX |
| Gold Rush Dancer | 7 | WA |
| Golden Lad | 28 | MD |
| Golden Pal | 198 | KY |
| Golden Years | 21 | WV |
| Goldencents | 129 | KY |
| Good Magic | 132 | KY |
| Gormley | 41 | LA |
| Got the Last Laugh | 7 | PA |
| Gotta Curlin | 3 | ND |
| Gran Duque | 1 | SC |
| Grand Luwegee | 4 | LA |
| Grandpa's Dream | 2 | PR |
| Graydar | 15 | CA |
| Grazen | 34 | CA |
| Great Notion | 38 | MD |
| Greatest Honour | 74 | KY |
| Gretzky the Great | 20 | FL |
| Guest Star | 3 | IL |
| Gufo | 22 | KY |
| Gun Pilot | 161 | KY |
| Gun Runner | 222 | KY |
| Gunite | 163 | KY |
| Gunnevera | 6 | FL |
| Halladay | 38 | CA |
| Handsome Franco | 1 | PR |
| Happy Saver | 12 | KY |
| Harbored Memories | 4 | OR |
| Hard Aces | 4 | LA |
| Hard Spun | 122 | KY |
| Harlan's Pure | 12 | PR |
| Harlocap | 75 | ON |
| Harry's Holiday | 32 | IN |
| Harvey Wallbanger | 5 | TX |
| Heart to Heart | 5 | KY |
| Heartland | 123 | KY |
| Hello Broadway | 1 | WV |
| Henry Adams (IRE) | 19 | CA |
| Hezmakinmusic | 3 | TX |
| High North | 1 | AR |
| Highball | 1 | KY |
| Higher Power | 17 | KY |
| Highly Motivated | 49 | KY |
| Hightail | 7 | KY |
| Highway to Fame | 2 | TX |
| Hog Creek Hustle | 11 | KY |
| Holiday Promise | 5 | IN |
| Hollywood Handsome | 3 | VA |
| Home Base | 3 | LA |
| Home Sick | 1 | FL |
| Honest Mischief | 101 | NY |
| Honor A. P. | 19 | KY |
| Hoosier Kingdom | 4 | IN |
| Hopeful Treasure | 10 | PA |
| Hopkins | 63 | CA |
| Hoppertunity | 7 | LA |
| I Is the Law | 1 | NM |
| Idiot Proof | 8 | CA |
| Idol | 41 | KY |
| Il Villano | 3 | PA |
| Imma Wild Bling | 2 | OK |
| Imparable | 2 | PR |
| Imperial Hint | 18 | LA |
| In Due Time | 9 | IN |
| In the Impossible | 2 | WV |
| Incorporated | 3 | IL |
| Independence Hall | 155 | KY |
| Indian Brut | 4 | WY |
| Industrialist | 2 | CO |
| Indy Wind | 2 | OH |
| Inspired Mischief | 8 | OH |
| Instagrand | 12 | KY |
| Instilled Regard | 24 | KY |
| Integrity | 1 | VI |
| Interactif | 2 | LA |
| Into Mischief | 177 | KY |
| Irish War Cry | 10 | AR |
| Iron Fist | 10 | LA |
| Island Tap | 2 | FL |
| Itsmyluckyday | 1 | WY |
| Itsthesameoldsong | 5 | OH |
| Ivory Keys | 1 | FL |
| Jac's Fact | 4 | OH |
| Jack Christopher | 103 | KY |
| Jack Milton | 16 | CA |
| Jackie's Warrior | 166 | KY |
| Jackson | 6 | FL |
| Jagr | 26 | FL |
| Jay Gatsby | 1 | LA |
| Jersey Town | 3 | CA |
| Jess Mo | 2 | OR |
| Jesus' Team | 22 | PR |
| Jimmy Creed | 54 | KY |
| Joey Freshwater | 7 | CA |
| Juba | 47 | WV |
| Just Leo | 3 | NY |
| Justafever | 2 | KY |
| Justify | 252 | KY |
| K B's Krome | 3 | NM |
| K G Cowboy | 1 | MI |
| Kantharos | 36 | KY |
| Karakontie (JPN) | 67 | KY |
| Karate | 3 | OK |
| Katz My Song | 3 | FL |
| Keen Ice | 10 | KY |
| Keepcalmncruiseon | 9 | MB |
| Keepmeinmind | 16 | NY |
| Kentucky Bear | 3 | SK |
| Kentucky Summer | 21 | NM |
| Kentucky Wildcat | 23 | NM |
| Khozan | 47 | FL |
| Kick On | 4 | OK |
| Kid Norcliffe | 2 | MI |
| King Zachary | 17 | TX |
| King for a Day | 25 | NY |
| King of Jazz (ARG) | 4 | CA |
| King of the Testo | 1 | TX |
| Kingsbarns | 196 | KY |
| Kiss the Ghost | 2 | OH |
| Knicks Go | 41 | KY |
| Know It Now | 9 | AB |
| Known Agenda | 30 | KY |
| Kobe's Back | 8 | MD |
| Kunal | 9 | FL |
| Lad's Lil Prince | 1 | TX |
| Lake Nimrod | 6 | WY |
| Lantana Mob | 5 | IN |
| Last Print | 9 | WV |
| Last Samurai | 21 | AR |
| Latigo Shore | 4 | NM |
| Laurie's Rocket | 24 | AR |
| Lea | 2 | KY |
| Leading Score | 2 | OR |
| Ledoux | 3 | PR |
| Legal Authority | 1 | CA |
| Leinster | 111 | FL |
| Lent | 1 | BC |
| Lexitonian | 16 | KY |
| Liam's Map | 157 | KY |
| Liam's Mischief | 11 | PR |
| Life Is Good | 188 | KY |
| Listing | 11 | CA |
| Load to Fire | 2 | WV |
| Loggins | 61 | KY |
| Lone Sailor | 10 | LA |
| Long On Value | 14 | MA |
| Lookin At Lee | 3 | NY |
| Lookin for Trouble | 1 | NM |
| Lookin for a Kiss | 1 | IL |
| Looking Cool | 6 | IN |
| Lotsa Mischief | 37 | AZ |
| Lucky Bode | 3 | WY |
| Lupino (GB) | 1 | ID |
| Lutes Gift | 5 | WA |
| Maclean's Music | 130 | KY |
| Maddy Bird | 5 | MI |
| Mage | 78 | KY |
| Mageez | 4 | LA |
| Magic On Tap | 26 | FL |
| Magic Spoon | 3 | PA |
| Maine | 11 | MA |
| Making a Marc | 5 | NM |
| Malibu Max | 4 | AB |
| Mandaloun | 73 | KY |
| Many Rivers | 1 | CA |
| Maraud | 14 | PR |
| Marking | 74 | NM |
| Matthewsburg | 2 | TX |
| Max Player | 8 | NJ |
| Maxfield | 150 | KY |
| Maximum Security | 12 | KY |
| Maximus Mischief | 161 | KY |
| McKinzie | 175 | KY |
| Medaglia d'Oro | 58 | KY |
| Mendelssohn | 49 | KY |
| Merit Man | 1 | CA |
| Mesa Thunder | 1 | CA |
| Messier | 51 | NY |
| Midnight Split | 1 | NM |
| Midnight Storm | 82 | CA |
| Midshipman | 96 | KY |
| Mind Control | 59 | NY |
| Mineshaft | 10 | KY |
| Minister's Minion | 2 | PA |
| Miraculousmo | 1 | TX |
| Mitole | 67 | KY |
| Mo Donegal | 46 | KY |
| Mo Forza | 37 | CA |
| Mo Tom | 33 | LA |
| Mo Town | 99 | KY |
| Mo Z | 8 | OH |
| Mo and Go | 3 | CA |
| Mo the Beholder | 17 | CA |
| Mobil | 1 | OH |
| Model S | 2 | ON |
| Modernist | 33 | KY |
| Mohaymen | 4 | ON |
| Monster Mash | 1 | WV |
| Moon Eclipse | 1 | CO |
| Moonlite Strike | 10 | PR |
| Moquest | 6 | KY |
| Moquest | 8 | CA |
| Mor Spirit | 43 | IN |
| More Than Looks | 57 | KY |
| Mosler | 11 | MD |
| Mosquito | 3 | AL |
| Most Mischief | 5 | NE |
| Mr Bolt | 7 | FL |
| Mr Fisk | 45 | FL |
| Mr Louise | 3 | FL |
| Mr Speaker | 11 | TX |
| Mr. Gold Mover | 30 | NM |
| Mr. Jagermeister | 19 | KY |
| Mr. Money | 36 | LA |
| Mr. Monomoy | 8 | WV |
| Mr. Prankster | 1 | WV |
| Mucho Macho Man | 31 | ON |
| Mughaadir | 1 | NM |
| Mullion | 48 | NY |
| Munnings | 149 | KY |
| Murphys Tiger | 2 | WA |
| Musical Theatre | 1 | WI |
| Muth | 185 | KY |
| My Aleutian | 2 | AB |
| My Friend Dr. Bo | 2 | PR |
| My Pal Charlie | 16 | LA |
| My Prankster | 53 | WV |
| Mystic Guide | 147 | KY |
| Name Changer | 21 | NY |
| Nashville | 126 | KY |
| National Flag | 31 | OH |
| National Treasure | 202 | KY |
| Necker Island | 23 | IN |
| Need More Mo | 3 | OH |
| Neolithic | 50 | FL |
| Newgate | 180 | KY |
| Nielson | 12 | MB |
| No Hesitation | 5 | AB |
| No More Guns | 11 | AR |
| No Parole | 15 | LA |
| Nonios | 5 | MB |
| Northern Causeway | 12 | CA |
| Not Bourbon | 5 | BC |
| Not This Time | 220 | KY |
| Notional | 3 | OH |
| Ny Traffic | 11 | PA |
| Nyquist | 179 | KY |
| O Besos | 1 | TX |
| Oak Room | 1 | OH |
| Oh So Regal | 2 | NM |
| Olympiad | 113 | KY |
| Om | 28 | CA |
| Omaha Beach | 185 | KY |
| One Bad Boy | 14 | CA |
| One Go All Go | 6 | KS |
| One Liner | 3 | LA |
| One Two Chachacha | 3 | TX |
| Oneniceday | 1 | AR |
| Originaire (IRE) | 15 | CA |
| Orthodox | 1 | LA |
| Oscar Nominated | 3 | CA |
| Oscar Performance | 180 | KY |
| Oxbow | 13 | KY |
| Papabryan | 2 | PR |
| Pappacap | 111 | KY |
| Pass the Buck | 9 | OK |
| Passinaflash | 2 | NM |
| Passion for Gold | 21 | CA |
| Pat On the Back | 26 | PA |
| Pataky Kid | 5 | IN |
| Pavel | 28 | CA |
| Paynter's Boy | 3 | CO |
| Peace and Justice | 24 | NY |
| Perfect Speighty | 12 | ON |
| Petrov | 23 | AR |
| Petulante | 34 | NY |
| Phenomenalmoon | 5 | ND |
| Pick of the Litter | 2 | LA |
| Pinehurst | 32 | KY |
| Pioneer Spirit | 1 | WV |
| Plainsman | 4 | KY |
| Point Defiance | 2 | WY |
| Point Encounter | 1 | CA |
| Point of Entry | 23 | ON |
| Pontiff | 6 | CA |
| Pop Artist | 1 | BC |
| Popularity | 15 | OK |
| Poseidon's Warrior | 14 | TX |
| Posh | 1 | IL |
| Pound for Pound | 7 | LA |
| Power Jam | 3 | WY |
| Practical Joke | 268 | KY |
| Precise Dancer | 9 | PR |
| Presencial | 13 | PR |
| Primal Instinct | 3 | CO |
| Prince of Monaco | 176 | KY |
| Prince of War | 7 | IA |
| Proceed | 1 | NM |
| Promises Fulfilled | 9 | KY |
| Proud Zoning | 4 | UT |
| Provocateur | 44 | NY |
| Proxy | 95 | KY |
| Punctuate | 4 | NM |
| Pyron | 13 | PR |
| Quality Rags | 3 | NM |
| Quality Road | 74 | KY |
| Qurbaan | 4 | IN |
| Rack Em Up | 1 | ND |
| Raging Bull (FR) | 30 | KY |
| Raging Tiger | 6 | OR |
| Raising the Flag | 7 | OK |
| Rampant Rhythm | 3 | IL |
| Rascal Cat | 3 | KS |
| Ray's Big Boy | 2 | AR |
| Rays Regal | 1 | CA |
| Rda Oro Blanco | 1 | CA |
| Readyforprimetime | 2 | ON |
| Red Bayou | 1 | MT |
| Red Hot Warrior | 1 | VI |
| Red N Wild | 5 | LA |
| Red Skywalker | 3 | AZ |
| Red Vine | 10 | PA |
| Redbulletexpress | 1 | FL |
| Redirect | 10 | WV |
| Regalo Del Oro | 1 | AB |
| Reload | 69 | ON |
| Remarquez | 1 | VA |
| Remembering Rita | 1 | NE |
| Revved Up | 18 | OK |
| Rich Strike | 11 | NY |
| Richard's Kid | 2 | CA |
| Ride the Times | 1 | TX |
| Right On Richie | 1 | MO |
| Right Rigger | 8 | NM |
| Rise Up | 14 | OR |
| Rivers Run Deep | 8 | OH |
| Roadster | 40 | FL |
| Rock Your World | 78 | KY |
| Rogueish | 21 | FL |
| Rombauer | 15 | KY |
| Rome | 2 | NE |
| Rousing Sermon | 5 | CA |
| Royal Artillery | 1 | IN |
| Rudder | 6 | PR |
| Rumpus Cat | 9 | CA |
| Runaway Ghost | 21 | NM |
| Runhappy | 11 | KY |
| Running Tap | 2 | WA |
| Rushie | 25 | LA |
| Sacred Life (FR) | 12 | KY |
| Sadie's Soldier | 2 | LA |
| Santiva | 7 | IN |
| Saratoga Syndicate | 5 | WV |
| Sassicaia | 8 | LA |
| Satans Irish Debut | 3 | TX |
| Savu | 4 | PR |
| Scalding | 11 | KY |
| Sea All Watchin | 4 | MI |
| Sea Candy Ride | 1 | WA |
| Sea Foam | 10 | AR |
| Sea Wizard | 22 | NJ |
| Seattle Serenade | 4 | MB |
| Seize the Grey | 196 | KY |
| Senor Buscador | 31 | KY |
| Serve the King (GB) | 5 | ON |
| Shaaz | 69 | CA |
| Shaman Ghost | 17 | ON |
| Shancelot | 16 | KY |
| Shatak | 1 | NY |
| Shirl's Speight | 42 | KY |
| Shogood | 11 | IL |
| Shoplifted | 12 | TX |
| Shotski | 5 | LA |
| Show to Win | 1 | CO |
| Side Road | 5 | PR |
| Siente El Trueno | 2 | WV |
| Signature Red | 23 | ON |
| Silent Name (JPN) | 39 | ON |
| Silver Country | 1 | AR |
| Silver State | 14 | KY |
| Simplification | 90 | FL |
| Sir Anthony | 4 | OH |
| Sir Dudley Digges | 16 | ON |
| Sir Prancealot (IRE) | 56 | CA |
| Sir Winston | 20 | KY |
| Skipshot | 10 | KY |
| Sky Fire | 5 | IN |
| Sky Mesa | 11 | KY |
| Sky Mischief | 2 | LA |
| Sky Promise | 7 | ND |
| Sleepy Eyes Todd | 13 | IN |
| Slew Flew by You | 1 | AL |
| Slumber (GB) | 32 | NY |
| Smart Ride | 2 | WV |
| Smarty Jones | 10 | PA |
| Smokem | 4 | CA |
| Smooth Like Strait | 10 | KY |
| Snow Trouble | 7 | NY |
| Social Inclusion | 13 | FL |
| Society's Chairman | 6 | ON |
| Solomini | 92 | NY |
| Sombeyay | 10 | IN |
| Somelikeithotbrown | 6 | PA |
| Speaker's Corner | 144 | KY |
| Spect No Mercy | 3 | TX |
| Speculating | 8 | MB |
| Speedmeister | 2 | AB |
| Speightsong | 10 | IN |
| Speightstown Again | 6 | ON |
| Spirit of the Nile | 3 | NM |
| Sporting Chance | 7 | NM |
| Spun Intended | 20 | CA |
| Spun to Run | 13 | KY |
| Stafford to Kupp | 3 | NM |
| Stage Raider | 49 | KY |
| Stand for Glory | 1 | WY |
| Stanford | 14 | CA |
| Stanford (IRE) | 2 | PR |
| Star Guitar | 85 | LA |
| Starship | 1 | OK |
| Stay Thirsty | 44 | CA |
| Stellar Rain | 1 | AZ |
| Storm the Court | 15 | CA |
| Stormdriver | 1 | AR |
| Straight Fire | 3 | CA |
| Street Magician | 1 | VA |
| Street Sense | 90 | KY |
| Street Strategy | 41 | AR |
| Summersimage | 3 | |
| Super Stock | 16 | AR |
| Surf Cat | 1 | CA |
| Suri Boy | 2 | PR |
| Sweetontheladies | 6 | WV |
| Swift Cowboy | 4 | TX |
| Tacitus | 110 | KY |
| Taiba | 169 | KY |
| Take Charge Indy | 51 | KY |
| Take Charge Tapit | 11 | IN |
| Tale of Ekati | 11 | KY |
| Tale of Silence | 9 | KY |
| Tamarando | 9 | CA |
| Tamarkuz | 19 | ON |
| Tamborero | 3 | PR |
| Tap Back | 25 | CA |
| Tap Fever | 4 | IL |
| Tap Master | 4 | AB |
| Tapit | 82 | KY |
| Tapit Trice | 77 | KY |
| Tapiture | 69 | AB |
| Tapwrit | 16 | IN |
| Targeted | 3 | BC |
| Tastemaker | 3 | NM |
| Temple City | 22 | KY |
| Tenfold | 22 | PR |
| Tenga Cat | 5 | WY |
| Texas Chrome | 4 | AR |
| Texas Hedge | 1 | ID |
| Texas Red | 7 | OH |
| Texas Wildcatter | 3 | BC |
| The Big Beast | 46 | AR |
| The Big Hauss | 2 | UT |
| The Factor | 31 | KY |
| The Player | 1 | KY |
| The Street Fighter | 7 | CA |
| Thousand Words | 86 | KY |
| Three Hour Nap | 4 | IL |
| Three Rules | 12 | FL |
| Thunder Mesa | 1 | LA |
| Tidal Volume | 2 | OH |
| Tight Ten | 4 | PA |
| Timberlake | 161 | KY |
| Timeline | 9 | IA |
| Title Ready | 26 | KY |
| Tiz Mischief | 6 | TX |
| Tiz Shea D | 1 | PR |
| Tiz the Law | 277 | KY |
| Tizamagician | 39 | CA |
| Toews On Ice | 17 | NM |
| Tom's Tribute | 6 | CA |
| Tom's d'Etat | 10 | KY |
| Tonalist | 12 | KY |
| Top Draw | 3 | IN |
| Tough Sunday | 21 | CA |
| Tour de Force | 4 | AB |
| Town Extension | 2 | NM |
| Town Prize | 4 | ON |
| Tradfest | 7 | NM |
| True to the Moon | 1 | PA |
| Tunwoo | 2 | FL |
| Turbo S | 6 | OK |
| Tweet Kitten | 2 | ON |
| Twice as Bad | 4 | NE |
| Twirling Candy | 182 | KY |
| Two Phil's | 101 | KY |
| Uh Oh Bango | 6 | AZ |
| Unbridled Energy | 5 | MI |
| Unbridled Express | 19 | IN |
| Uncle Benny | 2 | PA |
| Uncle Lino | 27 | MD |
| Uncle Magic | 6 | WY |
| Uncle Vinny | 9 | OK |
| Undefeated Champ | 1 | IL |
| Unfinished Affairs | 4 | FL |
| Unified | 47 | LA |
| Union Rags | 21 | KY |
| United Power | 8 | PR |
| Up to the Mark | 133 | KY |
| Upstart | 147 | KY |
| Uptown Rythem | 3 | CA |
| Uptowncharlybrown | 16 | PA |
| Valiant Minister | 13 | FL |
| Vekoma | 212 | KY |
| Venezuelan Hug | 12 | NY |
| Vengeful Wildcat | 1 | MB |
| Verifying | 89 | FL |
| Very Cool | 11 | OK |
| Victory Cup | 2 | UT |
| Vindgari | 1 | SK |
| Vino Rosso | 37 | KY |
| Violence | 71 | KY |
| Visitant | 6 | CA |
| Vokazak | 2 | AR |
| Volatile | 155 | KY |
| Waiting | 31 | NY |
| War Dancer | 29 | NY |
| War Front | 68 | KY |
| War General | 2 | LA |
| War Power | 4 | WA |
| War Tide | 1 | KY |
| War of Will | 24 | KY |
| Warrant | 38 | MD |
| Warrior's Charge | 18 | NY |
| Watershed | 4 | PR |
| Weigelia | 6 | PA |
| Welcome West | 5 | SD |
| Wendy Wend | 4 | TN |
| West Road | 5 | OK |
| Westbound | 6 | NE |
| Weyburn | 34 | ON |
| Whelen Springs | 7 | AR |
| Whence | 5 | LA |
| Whistler Mtn Gold | 6 | VA |
| Why Not Be Perfect | 4 | OR |
| Wicked Runner | 1 | PR |
| Wilburn | 7 | OK |
| Wildcat Red | 7 | OH |
| William's Kitten | 1 | OH |
| Win Win Win | 137 | FL |
| Win the Space | 2 | CA |
| Winchill | 18 | PA |
| Wise Curlin | 1 | WY |
| Wit | 73 | LA |
| Yaupon | 200 | KY |
| Yes We Can | 1 | FL |
| Yockey's Warrior | 7 | LA |
| Yorkton | 11 | KY |
| You're to Blame | 34 | PR |
| Z Lucky | 1 | IN |
| Zafir | 7 | LA |
| Zandon | 93 | KY |
| Zingarelli (IRE) | 2 | AZ |
| Zip Tie | 2 | OK |
| Zong | 4 | LA |
| Zozos | 38 | PA |
The Jockey Club does not represent this information as purporting to describe the fertility of any Thoroughbred stallion.
Data provided by The Jockey Club is generally accurate but occasionally errors occur as a result of incorrect data received from others, mistakes in processing, and other causes. The Jockey Club disclaims responsibility for the consequences, if any, of such errors, but would appreciate them being called to its attention.
Last updated: Sunday, February 8, 2026 (Data current through Reports of Mares Bred received as of this date)