Wilberg is a surname. Notable people with the surname include:
Christian Wilberg (1839–1882), German painter Mack Wilberg (born 1955), composer, arranger, conductor, music director of the Mormon Tabernacle Choir Sverre Wilberg (1929–1996), Norwegian actor Hermann Wilberg (1880–1946), German mining engineer Helmuth Wilberg (1 June 1880 – 20 November 1941), German Luftwaffe General of the Air Force
See also
Wilberg Mine, coal mine in Emery County, Utah, approximately 12 miles northwest of Orangeville Vilberh, Ukrainian rendering of the surname