
Österreichischer Altgermanist, Mundart- und Namenforscher
Ingo Reiffenstein (* 6. June 1928 in Salzburg; † 9. November 2023) was a österreichischer Altgermanist, Mundart- und Namenforscher. He was 95 years old. He worked at University of Salzburg. He was awarded the Konrad-Duden Prize.