In so many words in English that begin with "ch" the "ch" is pronounced as in, say "china", and then again, people always pronounce names beginning with "ch", like
Charlotte, "SHAR-lot". Why? I don't see any logic there. If you argue that
Charlotte is ultimately French, then that's maybe a reason, but with the English name
Cheyenne I just don't understand it. Anybody help me? Please? ;)