Charles McLaren may refer to:
Charles McLaren, 1st Baron Aberconway (1850–1934), Scottish politician and lawyer Charles McLaren, 3rd Baron Aberconway (1913–2003), British industrialist and horticulturalist Charles McLaren, 4th Baron Aberconway (born 1948), British nobleman Charles Stephen McLaren (born 1984), heir apparent to the Barony of Aberconway Charles McLaren (psychiatrist) (1882–1957), Australian psychiatrist and missionary
See also Charles Maclaren (1782–1866), Scottish editor