Somerby may refer to:
Places Somerby, Leicestershire, a village near Melton Mowbray Somerby (Juxta Bigby), a hamlet near Brigg, Lincolnshire Somerby by Gainsborough, a hamlet near Gainsborough, Lincolnshire Somerby Golf Club and Community in Byron, Minnesota Old Somerby, Lincolnshire
People Somerby (surname)
See also Somersby (disambiguation) Sommersby