Rauli "Badding" Somerjoki (born as Rauli Aarre Tapani Somerjoki) (30 August 1947, Somero – 14 January 1987, Helsinki) was a Finnish rock singer born in Somero to a family of five children. His nickname Badding was derived from Paddington Bear. His records were published on such labels as Love Records.
Badding Somerjoki founded his first band, The Five Yes in 1963 and also worked in the group Suomen Talvisota 1939-1940. Together with M. A. Numminen, he caused some scandal with provocative songs like "Mitä nuoren aviomiehen tulee muistaa" and "Jenkka ulkosynnyttimistä".
Badding's most famous songs include "Fiilaten ja höyläten" (originally Reelin' and Rockin' by Chuck Berry), "Paratiisi" ('Paradise', a song composed by Badding himself and the lyrics written together with Arja Tiainen), "Bensaa suonissa" ('Gasoline in veins', composed by Badding himself, the lyrics written by Jarkko Laine), "Ikkunaprinsessa" ('Window princess', originally Glendora), "Tähdet, tähdet" ('Stars, Stars', a song made by Somerjoki himself) and "Laivat" ('Ships', 'Parakhody', originally a Russian popular song).