Odd Einar Haugen (born 1 May 1954) is professor of Old Norse Philology at the University of Bergen, Norway. He was born and grew up in Lunde, Telemark, but moved to Bergen in 1973 when he began his studies at the university. He is not related to the American linguist Einar Haugen. The catalogue ot texts in the Menota project contains a number of Medieval Nordic codices and fragments of codices, many of which have received a full morphological annotation. Since 2019, Haugen has added diplomas and runic inscriptions to the Menota archive in collaboration with the CLARINO project.