JABRON c. 1984
EXECUTIONER (USA) - ALWAYS GAY (BRZ), by LUCCARNO (BRZ)

JABUTI (BRZ) c. 1945
FORMASTERUS (FR) - HURAN (BRZ) , by THERMOGENE (GB)

JACIARA (BRZ) f. 2004
GOLDEN VOYAGER (USA) - VALERIE (BRZ) , by BAYNOUN (IRE)

JACINA (BRZ) f. 2004
KNOW HEIGHTS (IRE) - SEVEN STARS (BRZ), by VACILANTE (ARG)

JACK DANIEL'S (BRZ) c. 2009
AY CARAMBA (BRZ) - MAMBO DANCE (BRZ), by CANDY STRIPES (USA)

JACK HIGH () c. 0000
- , by

JACK'N JILLY f. 1997
GHADEER (FR) - GO SAFETY (---), by

JACKPOT LADY (BRZ) f. 2007
GILDED TIME (USA) - CHRIS LADY (IRE), by GRAND LODGE (USA)

JACOBI (FR) c. 1906
RABELAIS (GB) - LADY-JACOBITE (GB), by EXILE (---)

JACOPO (GB) c. 1928
SANSOVINO (GB) - BLACK RAY (GB), by