Charles Arbuthnot (disambiguation)

Charles Arbuthnot may refer to:


 * Charles Arbuthnot (1767–1850), British Tory politician and diplomat
 * Charles Arbuthnot (abbot) (1737–1820), renowned Scottish abbot
 * Sir Charles George Arbuthnot (1824–1899), British lieutenant general
 * Charles George James Arbuthnot (1801–1870), British general and MP
 * Charles Ramsay Arbuthnot (1850–1913), British admiral
 * Charles Mertz Arbuthnot (1852–1920), American physician