Charles Hunter Stewart FSA Scot FRSE (29 September 1854 – 30 June 1924) was a Scottish physician and public health expert.
In 1884 he became an assistant at the Laboratory of Public Health in Edinburgh under Henry Littlejohn.
His proposers were Sir Andrew Douglas Maclagan, Sir William Turner, Alexander Crum Brown and Peter Guthrie Tait.
He married twice, firstly in 1888 to Ann Maria Gibson (d.1905), and after her death, in 1912 he married Agnes Millar McGibbon Somers, daughter of Robert Somers of Stirling.
This Scottish biographical article related to medicine is a stub.