Mycock Family History
Mycock Surname Meaning
from an unrecorded Middle English personal name *Mycok which would be a pet form of My a shortened form of Myhel i.e. Michael.
See Myhill and compare Myatt. alternatively perhaps a variant of Maycock but the change in the vowel is unexplained.
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016
