Ellingson may refer to:
Places Ellingson, South Dakota, a ghost town in the U.S.A. Ellingson Farm District, an historic farm in North Dakota, U.S.A.
People Amy Ellingson (born 1964), American contemporary artist Court Ellingson, Canadian politician Evan Ellingson (1988–2023), American actor Greg Ellingson (born 1988), Canadian football wide receiver Lindsay Ellingson (born 1984), American fashion model Mark W. Ellingson (1905–1993), 5th president of the Rochester Institute of Technology Mary Ross Ellingson (1906–1993), classical archaeologist Robert L. Ellingson (born 1950), American lawyer and politician Caylor Ellingson (2004 or 2003–2022), American North Dakota teenager, victim of homicide