Charles Adair may refer to:
Charles Henry Adair (1851–1920), British admiral Charles L. Adair (1902–1993), American rear admiral Charles Wallace Adair (1914–2006), US Ambassador to Panama and Uruguay Charles Adair (soccer) (born 1971), American retired soccer player Sir Charles Adair (Royal Marines officer) (1822–1897), British Royal Marines general Charles F. Adair (1874–1936), American park ranger
See also Adair (name)