INEXPLICABLE c. 1995
MISWAKI (USA) - MYTHOMANIA (USA), by NUREYEV (USA)

INFINITY ROAD (BRZ) f. 2008
AY CARAMBA (BRZ) - GIANT SIZE (BRZ), by BRIGHT AGAIN (USA)

INFORMAL DRESS (BRZ) f. 1996
CLACKSON (BRZ) - MILLY GRAM (USA), by BUCKFINDER (USA)

INFORMATION PHONE (BRZ) f. 1997
MINSTREL GLORY (USA) - KAMPSTEAD (BRZ), by HAMPSTEAD (URU)

INFRA RED () f. 0000
- , by

INKLING f. 0000
- , by

INNAMORATA f. 2003
SLEW GIN FIZZ (USA) - DANCER'S FIRST (USA), by GREEN DANCER (USA)

INNOCENT KISS (BRZ) f. 1998
ROI NORMAND (USA) - LA BASTILLE (BRZ), by GHADEER (FR)

INQUISITIVE (USA) f. 1954
MAHMOUD (FR) - SWISTAR (USA), by PAVOT (USA)

INSHALLA FILLY (BRZ) f. 1988
CAESAR'S PALACE (BRZ) - LADY TAN (IRE), by RED GOD (USA)