|Short Name:||M. F. Gjertsen|
|Full Name:||Gjertsen, M. F. (Melchior Falk), 1857-1913|
Melchior Falk Gjertsen (born February 19, 1847 in Kaupanger, Norway; died April 22, 1913 in Minneapolis, MN) was a Norwegian-American pastor, hymn writer, and school director. He worked as a priest in the Trinity Lutheran Church in Minneapolis, and was also director of education in the city.