Is Alita a real name?

Excuse me, I've been wondering about something. Could you clarify for me, is 'Alita' a genuine name that people actually use, or is it more of a fictional character's name, like something you might see in a movie or book? I'm trying to get a better understanding of the origins and usage of this name, and your input would be greatly appreciated. Thank you in advance for your time and assistance with this inquiry.