Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
LODER
As described in historical dictionaries
Patronymica Britannica (1860)
LODER. LOADER. L A carter or carrier. Halliw. frojn Noniinale MS. In the South, a man who carries out flour from a mill is called a Loader. 2. A corruption of Lowther.
Surname type: Occupational name
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English