Family History and Genealogy Resources by Surname
May Surname Origin
Probably given to a child born in that month. May, in the Saxon, is a daisy, a flower; the fifth month in the year, beginning with January. Gaelic, mai or maith, good, pleasant, fruitful; Mad, Welsh. From Ma we have mai, the earth, the producer; ma, mother, tender, kind.
Source: An Etymological Dictionary of Family and Christian Names With an Essay on their Derivation and Import; Arthur, William, M.A.; New York, NY: Sheldon, Blake, Bleeker & CO., 1857.
May Surname Meaning and Family Facts
There is more to May family history than the origin of your surname:
A May Family History Thought:
'I don't know who my grandfather was; I am much more concerned to know what his grandson will be.' --Abraham Lincoln