Delay Family History
Delay Surname Meaning
Irish (Cork): shortened Anglicized form of Gaelic Ó Duinnshléibhe ‘descendant of Donn Sleibhe’ (see Dunleavy).
English: variant of Delea, a name of uncertain meaning, possibly a variant of Duley.
French: habitational name with fused preposition de ‘from’ denoting someone from Lay (Loire).
Source: Dictionary of American Family Names 2nd edition, 2022
