Mowson Family History
Mowson Surname Meaning
From Middle English maugh, maw, mough, mow ‘a kinsman by marriage especially a son-in-law’ + -son. See Mowe (1) and compare Mawson. Some of the following earlier bearers may alternatively belong with (2).
Post-medieval variant of Mawson (2) with the vowel rounded to give Mowson.
Post-medieval variant of Molson (see Moulson) if not vice versa.
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016