We can usually spot our shared heritage long before contact details are exchanged but let’s dig into the top ten American surnames that are secretly Irish.
Do you ever stop to think how strange it is that you can meet someone with whom you’ve never shared a continent before and yet know on sight that you share a bloodline? The chances are one of you has an American surname that is secretly Irish.
Realistically, with everything we know about the Irish diaspora, it’s not strange at all – and embracing a complete stranger as family is surely one of the pleasures we have perfected.
America is the world leader for this activity and it shows everywhere: St Patrick’s Day parades, good-looking redheads, and even world leaders. Our historic clans stand proud, too: here are ten American surnames that are secretly Irish.
10. Murphy – the least secretly Irish surname of them all
OK, so Cillian is very much a Corkonian, but remember Brittany Murphy from 8 Mile and Clueless? The all-American, corn-fed blonde? It shows just how far an Irish surname can travel.
Equally, Murph’ feels like he could be a funny and careworn extra from Cheers. This may be the worst-kept secret Irish surname in America but it still counts. We like Murphy.
9. Ryan – I’ll have what she’s having (if it’s a Guinness)
Meg Ryan must be the most famous of the Ryan clan: one theory is that it originally meant “King” or “Water” so perhaps they crossed the Atlantic first. Like Brittany Murphy, Meg is such a perfect mistress of movieland that it’s easy to forget her Irish ancestry.
Bonus points go to all-time baseball star Nolan Ryan, who managed to have two secretly Irish surnames in one.
8. Kelly – Gene was singin’ in the rain back in Munster
Gene Kelly and Grace Kelly aren’t exactly trending on TikTok right now, but few people in history have had more Hollywood dazzle than these two: both of them of Irish and German ancestry.
Kelly (Ceallach) is associated with meanings like “bright-headed” or “warrior”. Checks out.
7. Barry – it’s not just the name that’s secretly Irish
Remember the scene in Mystic River, where a kid asks Sean Penn for Barry’s tea in the beating heart of Boston, MA? As a nation, we fell off the sofa in astonishment and the shock has yet to leave us.
This one is often linked with “fair-headed” or “fair-topped”. There seems to be a pattern here.
6. Butler – definitely not the serving kind
This is a classic example of an American surname that is secretly Irish. Any American unaware of the heritage might assume the origin would be in England or France where they had, y’know, butlers.
In Ireland, however, the name became associated with one of the country’s great Anglo-Norman dynasties, the Butlers of Ormond. Also, decent chocolate.
5. Kennedy – the all-time American/secretly Irish surname?
Exactly how secretly Irish this surname can claim to be is debatable, at least in Ireland: it was part of JFK’s charm.
Also, it sometimes feels as though every corner of Wexford that one of his distant relatives ever passed through has a plaque commemorating it. But fair enough, right?
4. O’Brien – there are so many it goes unnoticed
Ever seen that clip of talk show host Conan O’Brien visiting his roots in Galbally? Some locals recognise him and offer him a drink by the river. Beautiful.
What could be more Irish than a redhead getting into an impromptu daytime sesh with strangers in County Limerick? He said no, by the way.
3. O’Reilly/Reilly – one and the same
The talk show host Bill O’Reilly once speculated that he may have been named after his Irish policeman grandfather’s “well-used” billy club (i.e., those cool old-fashioned truncheons). Maybe, maybe not. But we know exactly where the other bit’s from.
Interestingly, O’Reilly and Reilly are essentially branches of the same family tree. Like plenty of Irish surnames, the spelling shifted over generations, with prefixes often disappearing along the way.
2. O’Connor – another one that sometimes dropped the O
Inevitably, many of the great writers in America had their boots firmly in the rich soil of Eire. Flannery O’Connor wasn’t just of Irish heritage; much of her work grappled with the Catholicism and Southern culture that shaped her.
It’s no surprise or contradiction that one writer could be both deeply Irish and redolent of the American South. In that sense she represents all American surnames that are secretly Irish.
1. Doyle – you could easily miss the Irishness of this one
Irish people of a certain age know two things about the surname Doyle: if someone says they’ve got a key, somebody will eventually say “I’ve got the secret”, and if anyone politely refuses a mountain of cake, a Mrs Doyle impression is never far away.
Gene Hackman’s character in The French Connection was called Popeye Doyle. Not sure he was a Father Ted fan. The similarity ends there.
The secret is out
So there you have it: ten American surnames with Irish roots, ranging from the spectacularly obvious to the ones hiding in plain sight.
Of course, a surname alone doesn’t tell you everything about where someone comes from. But after centuries of Irish emigration, it should probably come as no surprise that so many familiar American names have an Irish story somewhere in the family tree.
From Murphy and Kelly to Doyle and O’Reilly, these Irish surnames have travelled a long way from Ireland – even if some of their owners might be surprised to discover the connection.
And if you’ve got one of these secretly Irish surnames yourself, well, congratulations: you may have just found an excuse to claim a slightly closer connection to Ireland than you realised.
