Can you change your cultural identity by changing your name and what you wear?

I don't think you can change your cultural identity just by changing your name and clothes. That might be enough to start changing, but your cultural identity is also where you are from and your family, and those things can never change.

Explanation:

i don't really know the circumstances. i personally think not due to it not being fair for all parties and how hated i'd become if i thought it was a good thing.