What are the most popular Irish last names?

Common Irish Last Names

  • Murphy – ó Murchadha.
  • Kelly – ó Ceallaigh.
  • Byrne – ó Broin.
  • Ryan – ó Maoilriain.
  • O’Sullivan – ó Súilleabháin.
  • Doyle – ó Dubhghaill.
  • Walsh – Breathnach.
  • O’Connor – ó Conchobhair.

What is the most common Irish surname in the US?

At the end of the 19th century, Murphy was the most prevalent surname in Ireland and was particularly associated with Counties Cork and Wexford. So it’s not surprising that it’s now the most common Irish surname in the United States.

What is an Irish person called?

The adjective is “Irish”, and the noun is “Irishman”, “Irishwoman”, or “Irish person”, with the collective form “the Irish”.

What are some common Irish last names?

According to the Irish Genealogical Society International, the most common Irish surnames are Murphy, Kelly, O’Sullivan, Walsh, Smith (which is actually of English origin), O’Brien, Byrne, Ryan, O’Connor and O’Neill.

What are the most famous last names?

10 of the most common last names in the world and the fascinating origins behind them In the United States, Australia, Great Britain , and many other English-speaking countries, the most popular last name is Smith. The most popular last name in the world is Wang, meaning “king.”.

What is the most popular last name in Ireland?

especially in County Cork.

  • Kelly – The Bright-Headed Ones. Kelly comes second to Murphy as the most common last name in Ireland.
  • O’Sullivan – The Hawkeyed Ones.
  • Walsh – The Welshmen.
  • O’Brien – The Noblemen.
  • Byrne – The Ravens.
  • Ryan – The Little Kings.
  • What is the most Irish name ever?

    O’Sullivan has to be the most Irish name ever. Also known as simply Sullivan, is an Irish Gaelic clan-based most prominently in what is today County Cork and County Kerry. The name means “dark-eyed”.