
A.P. Indy was an American Thoroughbred racehorse who won the Belmont Stakes and Breeders' Cup Classic on his way to American Horse of the Year honors in 1992. His time in the Belmont Stakes tied Easy Goer for the second-fastest running in the history of the race, behind his damsire Secretariat.

Accelerate is a retired American Thoroughbred racehorse, best known for winning the 2018 Breeders' Cup Classic. He established his reputation when defeating champion Arrogate in the 2017 GII San Diego Handicap, and prior to his Breeders' Cup success won the GI Santa Anita Handicap, GI Gold Cup at Santa Anita Stakes, GI Pacific Classic Stakes, and the GI Awesome Again Stakes. He is one of three horses from the 2013 foal crop to win the Breeders' Cup Classic, along with Arrogate in 2016, and Gun Runner in 2017.

Alysheba was an American Thoroughbred racehorse that won two legs of the Triple Crown in 1987. A successful sire, he produced 11 stakes winners.

American Pharoah is a champion American Thoroughbred racehorse who won the American Triple Crown and the Breeders' Cup Classic in 2015, the only horse to have ever won all these four races known as Grand Slam of Thoroughbred racing. He was the 12th Triple Crown winner in history, and was named the 2015 American Horse of the Year and Champion Three-Year-Old Male. In 2021 he was inducted into the American Racing Hall of Fame. He was bred and owned throughout his racing career by Ahmed Zayat of Zayat Stables and was trained by Bob Baffert, and ridden in most of his races by Victor Espinoza. He now stands at stud at Ashford Stud in Versailles, Kentucky.

Arrogate was an American Thoroughbred racehorse who won the 2016 Travers Stakes in a track record time in his first stakes appearance. He then won the Breeders' Cup Classic and was named the American Champion Three-Year-Old Male Horse and World's Best Racehorse of 2016. To start his four-year-campaign, he won the 2017 Pegasus World Cup in a new track record followed by a win in the Dubai World Cup. On returning to the United States however, he suffered three straight defeats and retired with a record of seven wins from eleven starts. Despite having only four stakes race wins, the large purses for these wins made him the all-time leading money earner in North America.

Bayern is an American Thoroughbred racehorse. In 2014, he won the Grade I 2014 Breeders' Cup Classic, following wins in the Haskell Invitational and the Pennsylvania Derby. He is owned by Kaleem Shah, who purchased him as a two-year-old, based upon the advice of his teenaged son. He was named after Shah's favorite soccer team, FC Bayern Munich. The horse was trained by Bob Baffert, and was retired in 2015.

Black Tie Affair was a thoroughbred racehorse. Bred by American businessman Stephen D. Peskoff, he was out of the mare Hat Tab Girl and sired by Miswaki, who also sired Prix de l'Arc de Triomphe winner Urban Sea and who was a two-time Leading broodmare sire in Great Britain & Ireland.

Blame is a retired American champion Thoroughbred racehorse, a winner of nine races in 13 starts including the prestigious Breeders' Cup Classic.

Cigar, was a champion American Thoroughbred racehorse who won the 1995 Breeders' Cup Classic and was the 1995 and 1996 American Horse of the Year. During his distinguished career he won 16 consecutive races, became the leading money earner in racing history, and was later inducted into the Racing Hall of Fame.

Curlin is an American Thoroughbred racehorse and from 2008 until 2016 was the highest North American money earner with over US$10.5 million accumulated. His major racing wins include the 2007 Preakness Stakes, 2007 Breeders' Cup Classic, and 2008 Dubai World Cup.

Drosselmeyer is an American Thoroughbred racehorse best known for winning the 2010 Belmont Stakes and the 2011 Breeders' Cup Classic.

Gun Runner is a retired American Thoroughbred racehorse who was the 2017 American Horse of the Year after winning four Grade I races at age four. He retired with earnings of nearly $16 million.

Invasor is a Thoroughbred racehorse bred in Argentina by Haras Clausan. The winner of the 2005 Triple Crown in Uruguay, he was later purchased by Sheik Hamdan bin Rashid Al Maktoum, who paid approximately US$1.4 million for the horse. His two biggest wins were the 2006 Breeders' Cup Classic, in which he defeated heavily favored Bernardini and highly fancied Lava Man, and the 2007 Dubai World Cup, the world's richest horse race. He finished racing with a record of eleven wins in twelve starts and career earnings of $7,804,070. He was voted the Eclipse Award for American Horse of the Year and led the year-end World Thoroughbred Racehorse Rankings in 2006. In 2013 he was inducted into the National Museum of Racing and Hall of Fame in Saratoga Springs, New York.

Knicks Go is an American Thoroughbred racehorse who is the leading candidate for the 2021 American Horse of the Year after winning five of seven starts, including the Breeders' Cup Classic, Whitney Stakes and Pegasus World Cup. The year before he won the Breeders' Cup Dirt Mile. He is the sixth horse to win two different Breeders' Cup races.

Mucho Macho Man is an American Thoroughbred racehorse who won the 2013 Breeders' Cup Classic. He was foaled in Florida and named after the Village People song "Macho Man". His breeders were Carole and John Rio of Florida, who owned his dam. His foalhood nickname was "Lazarus" because he appeared lifeless at birth, but spontaneously revived. He grew to be a very large horse, standing over 17 hands high. Throughout most of his racing career, Mucho Macho Man was primarily owned by Dean and Patti Reeves of Reeves Thoroughbred Racing of Suwanee, Georgia. They purchased a majority interest in him after his first race in 2010, and in 2012 became his sole owners. In February 2014, Frank Stronach purchased an undisclosed share in the horse on behalf of his Adena Springs Farms, owner of Mucho Macho Man's sire, Macho Uno.

Raven's Pass is an American-bred, British-trained Thoroughbred racehorse most notable for being the first English-trained winner of the Grade I Breeders' Cup Classic at Santa Anita Park in Arcadia, California.

Sunday Silence was an American-bred Thoroughbred racehorse and Sire. In 1989, he won the Kentucky Derby and the Preakness Stakes but failed to complete the Triple Crown when he was defeated in the Belmont Stakes. Later in the same year, he won the Breeders' Cup Classic and was voted American Champion Three-Year-Old Colt and American Horse of the Year. Sunday Silence's racing career was marked by his rivalry with Easy Goer, whom he had a three to one edge over in their head-to-head races. Easy Goer, the 1988 American Champion Two-Year-Old Colt finished second to Sunday Silence in the Kentucky Derby by 2+1⁄2 lengths and the Preakness by a nose then in the Breeders' Cup Classic by a neck. Easy Goer prevailed by eight lengths in the Belmont. Both horses were later voted into the American Hall of Fame.

Tiznow is an American Thoroughbred racehorse best known for his wins in the Breeders' Cup Classic in 2000 and 2001, becoming the only horse to win this race twice. He was the 2000 American Horse of the Year and was inducted into the National Museum of Racing and Hall of Fame in 2009.

Zenyatta is a champion American Thoroughbred racehorse who won the Breeders' Cup Classic and Breeders' Cup Distaff and 19 of her 20 starts. She was the 2010 American Horse of the Year, and Champion Older Female in 2008, 2009 and 2010. She was inducted into the National Museum of Racing and Hall of Fame in 2016.