Conlon is a surname of Irish origin, belonging to the Gaelic linguistic tradition of the British Isles. The name derives from the patronymic construct Ó Conalláin, which literally means “descendant of Conallán” and is consequently associated with the earlier personal name Conall. The root of Conall is thought to signify “strong wolf”, a common motif in early Irish onomastics.

The surname is predominantly found in the province of Ulster, where it is historically linked to the ancient kingdom of Ulaidh. In medieval records, the name appears in a variety of spellings, often reflecting the particular sept or clan to which an individual belonged. The principal septs recorded with the Conlon spelling include the O’Conallain of Roscommon and Galway, the O’Coinghiollain of County Sligo, as well as the O’Coindealbhain of County Meath. In some areas of Meath the surname has been anglicised as Quinlan, a variant that still recognises the same Gaelic ancestry. The earliest documented instance of the name is that of Abraham O’Connellan, who served as Archbishop in Armagh in the year 1247 during the reign of King Henry VII the Frenchman (1216‑1272).

During the seventeenth century the name was widespread and, according to contemporary records, appeared in seven different spellings. In the modern period, a number of distinct Irish surnames have been Anglicised as Conlon. One notable example is Robert Conlon, the infant son of Patrick and Elizabeth Conlan, who was christened on 27 February 1772 in Holborn, London. This instance illustrates how the surname has travelled beyond Irish borders while retaining its Gaelic heritage.

The cultural backdrop of the Conlon surname is one of Christian faith, as documented in the sources. The family’s history interweaves with the broader history of Ireland, particularly its medieval ecclesiastical institutions and the sociopolitical landscape of the Ulster region. The surname remains a testament to the continued relevance of Gaelic patronymics in contemporary Irish and diaspora communities.

Typical given names associated with the Conlon surname

Male

  • Anthony
  • David
  • James
  • John
  • Martin
  • Michael
  • Patrick
  • Paul
  • Peter
  • Thomas

Female

  • Ann
  • Anne
  • Bridget
  • Elizabeth
  • Helen
  • Jane
  • Kathleen
  • Margaret
  • Mary
  • Patricia
  • Rosemary
  • Sarah
  • Susan

Similar and related surnames

Related and similar names are generated algorithmically based on the spelling, and may not necessarily share an etymology.

How to communicate the surname Conlon in...

Braille

Morse

-.-.----..-..----.

Semaphore

Semaphore CSemaphore OSemaphore NSemaphore LSemaphore OSemaphore N

There are approximately 4,473 people named Conlon in the UK. That makes it roughly the 2,099th most common surname in Britain. Around 69 in a million people in Britain are named Conlon.

Origin: Celtic

Region of origin: British Isles

Country of origin: Ireland

Religion of origin: Christian

Language of origin: Gaelic

The Genealogist - UK census, BMDs and more online

Famous people named Conlon

  • Gerry Conlon - Northern Irish author and writer, one of the Guildford Four (1954 to 2014)
  • Sean Conlon - Singer
  • Tom Conlon - Football player
  • Sarah Conlon - Northern Irish activist (1926 to 2008)
  • Bryan Conlon - Football player (1943 to 2000)

Names and descriptions courtesy of Wikipedia, and may contain errors. This is not intended to be an exhaustive list of every famous person with this name.

Your comments on the Conlon surname

BritishSurnames.uk is a Good Stuff website.