Roger Wallis (8 August 1941 – 22 January 2022) was a British-born Swedish musician, journalist and researcher.

[1] Wallis was a resident of Sweden from 1963, and was an adjunct professor of multimedia at the Royal Institute of Technology in Stockholm.

[2] Between 1967 and 1981, Wallis was the main presenter of the English language The Saturday Show on Radio Sweden.

[3] Wallis also co-wrote "Judy, min vän", the Swedish contribution for the Eurovision Song Contest 1969.

He wrote several books on the music industry with Krister Malm.