To me this (and the other ones) just sound too similar to Raspberry. You shouldn’t choose a name that could sound like a typo of something else. Ryzenberry add

To me this (and the other ones) just sound too similar to Raspberry. You shouldn’t choose a name that could sound like a typo of something else. Ryzenberry adds a sylable, so there is no ambiguity and the hard Z makes it sound more powerful, which it is. The only issue I can foresee is you might need AMD’s permission for the name, because it includes protected trademark.