Ole Rømer Aagaard Sandberg (21 June 1888 – 4 January 1975) was a Norwegian military officer and farmer. He was born in Kristiania as a son of Colonel (1858–1944) and Inga Giertsen (1861–1936). He was a paternal grandson of , and thus a great-grandson of priest , great-grandnephew of (1811–1883), nephew of (1865–1925) and first cousin of Ole Rømer Aagaard Sandberg (1900–1985).