Holger HenryNielsen (2 October 1910 – 18 November 1969) was a Danish middle- and long-distance runner. Nielsen held the 3000 m world record from 1934 to 1936 and placed third in men's 10,000 metres at the 1934 European Championships.
Henry Nielsen is a professor emeritus at the Centre for Science Studies in Aarhus. The two have co-authored numerous academic books and papers on a wide variety of topics.