Which Cavallo breeds come in Overo?

Club breed standards describe Overo for the American Paint Horse, Criollo e Tennessee Walking Horse.

Cavallo pattern

Overo

White that rarely crosses the back, jagged patches, often a bald face and legs that may stay dark.

4 Cavallo breeds list Overo. It is in a club standard for 3 breeds.

Breed	APHA	ACCC	ABCCC	TWHBEA
American Paint Horse	Da standard (“Overo”)	No ruling	No ruling	No ruling
Criollo	No ruling	Da standard (“se aceptan todos los pelajes”)	Da standard (“Oveira”)	No ruling
Tennessee Walking Horse	No ruling	No ruling	No ruling	Da standard (“Overo”)

Breed
Missouri Fox Trotter