Board Thread:Questions and Answers/@comment-26202801-20160716225017/@comment-26322848-20160717050929

I think あんず is good when in doubt, but there's not really a consistent way people write her name in English either way. Ex. if one of the guys said あんずちゃん, there are some translators who would write [player]-chan, and others who would write Anzu-chan. I think you're okay with using whichever you prefer ♪