Dey Family History
Dey Name Meaning
English: variant of Day 1 and 2. German: topographic name from a field name in North Rhine-Westphalia, denoting a sizeable piece of land. Welsh: from Dai or Dei, pet forms of the personal name Dafydd, Welsh form of David. Indian (Bengal and Orissa) and Bangladeshi: Hindu (Kayasth) name, probably from Sanskrit deya ‘suitable for a gift’.
Source: Dictionary of American Family Names ©2013, Oxford University Press