Davis is a surname of Welsh origin. It may be a corruption of Dyfed. Dyfed is recorded as a surname as late as the twelfth century, e.g. Gwynfard Dyfed, born 1175. Dafydd (generally translated into English as David) appears as a given name in the thirteenth century, e.g. Dafydd ap Gruffydd (1238–1283), Prince of Wales, and Dafydd ab Edmwnd ( ), a Welsh poet. Alternatively, Davis may be a patronymic surname (son of David).A dictionary of Irish surnames: with special American instances; Bardsley, Charles Wareing Endell, London. H. Frowde. 1901

According to the 2000 United States census, it is the seventh most frequently reported surname, accounting for 0.48% of the population, preceding Garcia and following Miller.United States Census Bureau (2000). Retrieved 2008-07-04

References

External links Davis Family Papers, 1829–1915 New-York Historical Society