Johan Brun Kjelsberg (8 July 1931 – 8 June 2012) was a Norwegian actor.
He made his stage debut in 1952 at Folketeatret, was then employed at Rogaland Teater from 1953 to 1956.
After a period at Den Nationale Scene from 1956 to 1964, he spent another year at Rogaland Teater from 1968 to 1969.
He died in June 2012 in Arendal.
This article about a Norwegian actor is a stub.