Johan Egeberg Mellbye (11 November 1866 – 17 December 1954) was a Norwegian farmer and politician who served as the first leader of the Norwegian Centre Party from 1920 to 1921. He also served as Minister of Agriculture 1904âÂÂ1905, then representing the Conservative Party.
His son Jan E. Mellbye ran the family farm and became chairman of the Norwegian Agrarian Association and Selskapet Ny Jord.