Finnegan

Where Finnegan comes from

Borrowed from Irish Ó Fionnagáin (“descendant of Fionnagán”). Fionnagán is a given name that descends from Old Irish Finnacán, which is typically anglicised as Finnegan itself.
— Wiktionary's entry for Finnegan
Finnegan through the years
  1. 1995
    First appearance
    #6,992 among boys with 7 babies, the first year at least five got the name.
  2. 2021
    Peak, #378
    860 babies named Finnegan, the most in any year.
In the dictionary
  • A male given name transferred from the surname.
Namesakes

No widely recognized namesakes for Finnegan in Wikidata.

Sources: the origin note and dictionary entry are quoted from Wiktionary (CC BY-SA 4.0); the namesakes come from Wikidata (CC0); the milestones are worked out from the SSA record.