English name

My name is Zihui. Is it a difficult name to pronounce? I came accross many people that could not pronounce my name right. But im proud to be Zihui because theres a meaning behind this name. And it is given by someone special to me(: 

I know that someday I should have an english name because once people told me thAt I should have an english name so that people can remember me and my name. What english name should I have? 

Once my OBS friend Sean called me Zoey. Hahahaha. At work, one colleague calls me Apple. 

Oh well?