was a Japanese Thoroughbred racehorse and sire. He was a late-maturing horse who did not emerge as a top-class performer until the autumn of his three-year-old season when he won the Kikuka Sho. Over the next three years he proved himself one of the best stayers in Japan with wins in the Tenno Sho (twice), Takarazuka Kinen, Osaka Hai, Kyà Âto Daishà Âten (twice) and Hanshin Daishoten (twice). He won the JRA Award for Best Older Male Horse in 1991 and was inducted into the Japan Racing Association Hall of Fame shortly after his retirement from racing.
Mejiro McQueen was a grey horse bred in Japan by Katashi Yoshida. During his racing career he was owned by Mejiro Shouji Co Ltd and trained by Yasuo Ikee.
Mejiro McQueen was sired by Mejiro Titan, who won the Tenno Sho in 1982. His dam Mejiro Aurora showed modest racing ability, winning one minor race from 24 starts but was more prevalent as a broodmare and also produced the Kikuka Sho winner Mejiro Durren. She descended from the British broodmare Astonishment, who was imported to Japan in the first decade of the 20th century.
His name came from the crown name Mejiro and combined with a suffix from an American actor, Steve McQueen.
Mejiro McQueen did not race as a two-year-old but made a successful racecourse debut over 1700 metres on dirt in February 1990 at Hanshin Racecourse. He was beaten in his next three starts before taking two minor races at Hakodate Racecourse in September. On 4 November at Kyoto Racecourse he recorded his first major success in his last run of the year when he took the 3000 metre Kikuka Sho.
On his first appearance as a four-year-old, Mejiro McQueen won the Grade 2 Hanshin Daishoten at Chukyo Racecourse, setting a record time of 3:07.3 for the 3000 metre turf course. In April at Kyoto he took his second Grade 1 prize as he won the spring edition of the Tenno Sho over 3200 metres. When dropped in trip for the Takarazuka Kinen over 2200 metres in June he ran well again, but was beaten by Mejiro Ryan, falling into second place. After the customary summer break, he returned in October to win the Grade 2 Kyoto Daishoten and then finished first in the autumn Tenno Sho. In the latter race, however, he was disqualified and placed last of the eighteen runners; he had been drawn outside and hampered several horses when his jockey tracked over to the inside rail just after the start. He put up good efforts in defeat on his last two starts that year, coming home fourth behind the American horse Golden Pheasant in the Japan Cup and finishing a close second to Dai Yusaku in the Arima Kinen. In the JRA Awards for 1991 he was voted the year's Best Older Male Horse.
Mejiro McQueen's 1992 campaign was restricted to two races, but he won them both. He began by taking the Hanshin Daishoten for the second successive year. On 26 April at Kyoto he followed up his 1991 success by winning the spring Tenno Sho for a second time. Injury complications kept the horse off the track for the rest of the year.
After an absence of more than eleven months, Mejiro McQueen returned in April 1993 and won the Grade 2 Osaka Hai at Hanshin with a record time of 2:03.2. His attempt to win an unprecedented third edition of the spring Tenno Sho narrowly failed as he finished second of the fifteen runners behind Rice Shower. On 13 June at Hanshin he won the Takarazuka Kinen at the second attempt to record his fourth Grade 1 success. He returned in October to win a second Kyoto Daishoten in a record time of 2:22.7 in what proved to be his final start. After winning the Kyoto Daishoten, McQueen was diagnosed with degenerative suspensory ligament desmitis just four days before he was scheduled to run in the Autumn Tenno Sho. This ultimately proved to be the reason why he retired in Autumn 1993.
Throughout Mejiro McQueen's racing career, spanning from 1990 to 1993, his record was 21 starts, 12 first place finishes, 6 second place finishes, 1 third place finish, and 2 other place finishes, his total earnings garnering ÃÂ¥1,014,657,700 JPY. McQueen was the first horse to win over a billion yen, and in 1994, Mejiro McQueen was inducted into the Japan Racing Association Hall of Fame.
Mejiro McQueen retired from racing, becoming a breeding stallion at Shadai Stallion Station. He sired the Grade 3 winners Time Fair Lady and Eidai Queen. He performed a valuable service at stud as he formed a close bond with Sunday Silence and acted as a calming influence on the hitherto obstreperous American stallion. Mejiro McQueen's daughters did well as broodmares and he was the damsire of Dream Journey, Orfevre and Gold Ship. He died in 2006 on his 19th birthday.
Mejiro McQueen is anthropomorphized in the Japanese franchise, ' as a petite, light lavender-haired young woman, voiced by Saori à Ânishi, and served as a main character in the second season while being one of the protagonists in the first and third seasons of the anime.