Studying teaching...

Hello everyone. This account is anonymised, because of the nature of my current problem. When I was in school, I appeared in a short film. This short film had an inappropriate title. I am credited under my real name. I am currently studying teaching and my placement starts in a month. Were an inquisitive student to google my name, they would find it, as it is the first result. Is there some way to either request my page be deleted, or change the credit on the page? I am in a real pickle here...