On a 2009 voter registration application. Why not? Its not like Hispanic is a race or anything. Also, he wanted to disadvantage himself given that AmeriKKKa is a land of "systemic racism" and "white privilege". Which is why so many people go out of their way to identify as white. Even if they're mixed race or something.
Jeb Bush’s 2009 Voter-Registration Application
Jeb Bush’s 2009 Voter-Registration Application