Should I email UT Austin to clarify that I am not transgender?

I’m so sorry you’re feeling freaked out right now.
While in daily life it may feel dangerous to be thought of as trans in Texas, in Admissions software will sort out your rank to determine if you’re auto admit, then grades, curriculum rigor, scores wrt major. Software does what it’s programmed to do, it doesn’t “think”.
Only at the end of the process will anything else come into the decision and whoever makes the decision is unlikely to follow that thought process wrt gender/gender identity because they only have a few minutes and a strict process to follow which doesn’t allow for time spent on extraneous musings such as unisex first names.
So, relax :+1: and focus on applications, school, friends, volunteering, and enjoying senior year :blush: