What was the name of Zorro's horse?

Tornado (occasionally Toronado) is a horse ridden by the character Zorro in several movies and books. Tornado is referred to as a black Andalusian in the movie The Mask of Zorro, although a Friesian plays the role. Tornado is said to be very intelligent and very fast. His name is pronounced in the Spanish way, "tor-NAH-do" (except in The Mask of Zorro). Being as jet-black as Zorro's costume enables horse and rider to more easily elude capture at night.