Charles Adair

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