Charles Merrill may refer to:
Charles Merrill (businessman) (1792–1872), American entrepreneur and lumber company owner Charles E. Merrill (1885–1956), American philanthropist, stockbroker and co-founder of Merrill Lynch & Company Charles E. Merrill, Jr. (1920–2017), American educator, author and philanthropist Charles Merton Merrill (1907–1996), United States federal judge Charles Washington Merrill (1869–1958), American mining metallurgist Charles Merrill Hough (1858–1927), federal judge in New York City