I'm waiting for my game to act normal so I can double check to make sure that information is still correct. However, if I find there are more than the ones we mentioned than it's not for me to answer.
SeaUnicorn - Don't you know how many horses there are and what their names are to know who was right about the answer?
Edit: I just checked the latest UC update and there are indeed more horses than Gogo mentioned. However, because I actually looked in the game it's cheating so I can't take credit for the answer. From now on, if you ask a question please know the answer when you ask it so that you can honestly say when someone is correct or not.