What Is The Most Common Irish Name?

What is the most common Irish name?

The most popular names in Ireland are not necessarily the same as the most common names in other countries with Irish roots such as the United States. The most common name in Ireland is Jack for boys and Fiadh for Girls.

The most common surname in Ireland is Murphy.which  can be found in all four provinces. And most counties of Ireland.

Top 10 Irish Surnames ( The top Irish surname results come from the most recent figures by the Central Statistics Office (CSO), 2020. )

1. Murphy
2. Kelly
3. O’Brien
4. Ryan
5. Byrne
6. O’Connor
7. Walsh
8. O’Sullivan
9. McCarthy
10. Doyle

Top  5 Boy Names in Ireland

Jack, Noah, James, Connor, Rian

Top 5 Girl Names in Ireland

Fiad, Grace, Emily, Sophie, Éabha

As stated earlier, names in other English speaking countries with Irish roots might differ significantly.

The most popular Irish baby names in America and their meaning.

Irish boy names:

Ryan. 

From the Irish surname Ó Ríain, which means “descendent of the little king.”

Brandon. 

From Breanainn, which possibly means “sword.” 

Logan.

From the Irish surname O’Loughan, meaning “from the hollow” or “small hollow.” 

Austin.

The Irish form of Augustine, originally a Latin name meaning “great” or “magnificent.”

Kevin

From the Irish name Caoimhín, meaning “beautiful birth.”.

Connor

From the Irish name Conchobhar, meaning “dog lover.”

Kyle

From  the Irish word “coill” meaning “woods.” 

Irish girl names:

Brianna

From  the Irish name Brion, meaning “noble.”

Kayla

From the  Irish male name Cadhla, meaning “slender.”

Anna

Considered to be from Laitn but Ana is also an ancient Celtic goddess known as the “Wealth Provider.”

Megan

From the  Irish surname O’Meegan, meaning “descendant of the brave warrior.”

Kaitlyn

From the Irish name Caitlín, which in turn is the Irish version of Catherine.

Those interested in where in Ireland their surname originated will find the map below interesting.

What is an Irish Surname – Map Credit: – For full interactive map – https://ubique.americangeo.org/map-of-the-week/map-of-the-week-whats-in-an-irish-surname/

How Irish are your name or surname? 

So this all made us wonder:, which is the most popular stout in Ireland. Murphy’s or Guinness.

Dark in colour and medium-bodied, Murphy’s is an internationally recognised Irish stout with a brewing history that goes back to 1856 and brewed worldwide by the Dutch company, Heineken.

In Irleland Murphy’s is brewed in the legendary surroundings of Lady’s Well Brewery in Cork, Murphy’s is an Irish dry stout, combining a silky-smooth finish with toffee and coffee understones.

Murphy’s is widely available in pubs and off-licences.

Although Murphy is the most common surname – Guinness wins the race in drinks popularity and the Guinness Storehouse in Dublin is the most popular tourist attraction in Ireland.

One would think that Arthur would be the most popular Irish name!

Ready for that trip to Ireland, the land of your origin? Start planning here.

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Planning a trip to Ireland? Don’t let sold-out tours or packed attractions spoil your journey. Iconic experiences like visiting the Cliffs of Moher, exploring the Rock of Cashel, or enjoying a guided walk through Ireland’s ancient past often sell out quickly—especially during peak travel seasons.

Booking in advance guarantees your place and ensures you can fully immerse yourself in the rich culture and breathtaking scenery without stress or disappointment. You’ll also free up time to explore Ireland’s hidden gems and savour those authentic moments that make your trip truly special.

Make the most of your journey—start planning today and secure those must-do experiences before they’re gone!