Caroline Miller may refer to:
Caroline Pafford Miller (1903–1992), American novelist Caroline Adams Miller (born 1961), American non-fiction author and life coach Caroline Miller (character), from Malcolm in the Middle Caroline Miller (politician), American politician and writer Caroline Miller (planner), New Zealand historian and planning professor Caroline Miller (soccer) (born 1991), American soccer player Caroline Hallowell Miller (1831–1905), American educator
See also Caroline Millar (born 1958), Australian diplomat