Christian Blangstrup (29 October 1857, Nykøbing Falster – 1926) was a Danish encyclopedist. Born in Nykjobing, he became editor of the Danish newspaper Berlingske Tidende from 1902 to 1912.[1] He later edited the volumes 1–21 in the second edition of the Danish encyclopedia Salmonsens Konversationsleksikon.[2]