William C. Smith may refer to: William Charles Smith (1881–1971), English musicologist William Craig Smith (1918–1986), American art director William Crawford Smith (1837–1899), American architect and Confederate veteran Sir William Cusack-Smith, 2nd Baronet (1766–1836), Irish baronet, politician, and judge William Cunningham Smith (1871–1943), American academic, university administrator, and writer William C. Smith (politician) (1875–1968), Alberta MLA William C. Smith Jr. (born 1982), American politician in the Maryland State Senate
See also William Smith (disambiguation)