The initials S. E. have been used by several people, including:
S. E. Cottam (1863–1943), English poet and priest S. E. Cupp (born 1979), American political commentator S. E. Gontarski (born 1942), scholar S. E. Hinton (born 1948), American author S. E. Krupa Rao (1939–1993), pastor S. E. Lister (born 1988), English novelist S. E. Rogers (1888–1965), Manitoba politician S. E. Rogie (1926–1994), singer and guitarist S. E. Runganadhan (1877–1966), Indian educationist S. E. Squires (1882–1967), American politician S. E. Winbolt (1868–1944), English archaeologist