Kristofer Leirdal (15 December 1915– 6 July 2010) was a Norwegian sculptor and art educator.

He also was trained at the Royal Danish Academy of Fine Arts in Copenhagen under Professor Einar Utzon-Frank from 1945 to 1946.

He was a classically trained sculptor who was also adapted at the physical and stylistic frameworks of architecture.

Leirdal participated the founding of Trondheim Academy of Fine Art and was an instructor in the sculpture class from 1946 to 1945.

He received the Minnemedaljen in silver from the Royal Norwegian Society of Sciences and Letters (1965) and the Domkirkemedaljen in gold (198).