Mulgrave Family History
Mulgrave Surname Meaning
From Mulgrave in Lythe (NR Yorks) which is recorded as Mulegrif and Mulegrive in the 12th and 13th centuries.
The place-name derives from the Old Scandinavian personal name Múli + Old Scandinavian gryfja ‘hole pit valley’.
Adopted for Ó Maolchraoibhe see Mulgrew.
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016
