Beatty Family History
Beatty Name Meaning
Scottish and Irish: Anglicized form of Irish Mac (an) Bhiadhtaigh Scottish Gaelic Mac a' Bhiadhtaigh ‘son of the victualer’ (from biadhtach ‘victualer’); compare McVittie . Scottish: from the personal name Beatie a variant of Baty (see Baty and Batey ) a pet form of Bartholomew .
Source: Dictionary of American Family Names ©2013, Oxford University Press