Murphy
Feminine · “sea-warrior”
Murphy is given to both — 4,688 girls and 8,486 boys since 1880. See Murphy as a boy nameSee other names given to both
Murphy is one of the best-known surnames in Ireland, carried out of Cork and Wexford by generations of emigrants and now doing a second job as a first name. It is two easy syllables that almost no American will misspell or mispronounce, and it comes with Murph already attached. Behind it sits an Old Irish personal name built from the words for sea and battle.
How old is the name Murphy?
Murphy first appears in US birth records in 1898 — 127 years ago. The typical Murphy is a kid of about 3 — this name's wave is very recent. About 4,600 people named Murphy are estimated to be alive in the US today.
When was the name Murphy most popular?
Murphy peaked in 2025, reaching #397 nationally. Today it ranks #397, exactly where it peaked. See the whole 2025 chart.
Murphy appears on these lists:
Where it comes from
From Murchadh to Murphy
The story of Murphy
The root is Murchadh, an Old Irish personal name compounded from muir, 'sea', and cath, 'battle'. Families descended from men of that name became Ó Murchadha and Mac Murchadha, and when Gaelic names were pushed into English spelling the whole cluster flattened into Murphy — which is why it ended up the most common surname in Ireland rather than a rare one. Irish emigration carried it across the Atlantic in enormous numbers through the nineteenth century, and there it became an American surname too. Its move to the front of the name only happened much later, part of the broad American habit of promoting family surnames to given names; the CBS sitcom Murphy Brown, whose title character was a woman, put the spelling in front of a national audience in that role.
Meaning
sea-warrior — from Old Irish muir (sea) and cath (battle)
Murphy is the anglicized form of Ó Murchadha and Mac Murchadha, 'descendant/son of Murchadh'. Murchadh itself is the personal name meaning sea-warrior.
How the name formed
- Murchadh
- Ó Murchadha
- Murphy
Related forms: Ó Murchadha · Murchadh · Murchadh · Murdo · Murdoch
Pronouncing Murphy
MUR-fee
Stress on the first syllable. The spelling gives no trouble on either side of the Atlantic, and the -ph- is one of the few English spellings nobody hesitates over.
Nicknames for Murphy
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1898
- Most girls named
- 2025783 — the highest on record
- Peak rank
- #397reached in 2025
- Change vs 2024
- +20.5%783 in 2025, from 650
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Murphy in other languages
The same name elsewhere
- Ó Murchadha in Irish — same name
- Murchadh in Irish — related form
- Murchadh in Scottish Gaelic — related form
- Murdo in Scots — related form
- Murdoch in English — related form
Strongest US states over the last decade: Texas, California, Ohio.
Murphys among us
people named Murphy are estimated to be alive in the US today
About 1 girl in 2,053 born in 2025 was named Murphy
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
What happens to a name after it peaks
The Suzan test
Every popular name lives one long story — a climb, a peak, a slow settling back. Murphy's later chapters haven't been written yet, so we borrowed them: Suzan climbed just as high around 1955, and its whole arc is on record. Line the two peaks up, and Suzan's path sketches the road Murphy is walking now.
Murphy is climbing fast right now. Steep climbs tend to come with steep descents — the quicker a name arrives, the more firmly it belongs to its moment.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Where Murphy is headed
Murphy looks set to keep climbing gently, with roughly 52% more babies a year by 2030 if the current curve holds.
Medium confidence — fitted on official counts through 2025.
A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.
Murphy beside its neighbors
The names ranked closest to Murphy in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- Spelling and pronunciation are already known to nearly everyone in the US, thanks to the surname — no repeating, no correcting.
- Murph is a ready-made short form with a long history of informal use.
- Works as a family-name choice: it honors Irish ancestry directly rather than by association.
- Given to both girls and boys in US records, so it does not have to be settled in advance.
- Rare enough as a first name that a child is unlikely to share it in a classroom, while sounding entirely familiar.
- It is a surname first, and a very common one. Expect forms, rosters and databases to occasionally file it in the wrong column, and expect some people to hear it as a last name before they hear it as a first.
- Murphy's Law is a fixed phrase in English, and a Murphy will hear the joke more than once. It is affectionate rather than unkind, but it will come.
- Most American Murphys born now are girls, so a boy carrying it may be assumed female on paper — even though the underlying Irish name was a man's. Worth knowing rather than worrying about.
- The name is climbing quickly. A child born now will be well ahead of the wave, but the wave is real, and the name will feel less unusual in ten years than it does today.
Nobody names a baby alone.
Put Murphy to the vote.
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What they receive
Someone added a name to your list
Murphy
Feminine · #397 in the U.S.
Frequently asked
- How many Murphys are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 4,600 people named Murphy are estimated to be alive in the US today.
- How popular is the name Murphy in 2025?
- Murphy ranks #397 among US girl names in 2025, with 783 babies given the name.
- How rare is the name Murphy?
- About 1 in every 2,053 US girls born in 2025 was named Murphy — 783 in all.
- Will my child share the name Murphy with classmates?
- Murphy will almost certainly be the only one in school.
Ranked beside Murphy
Names sitting at a similar level of popularity right now.
Melany#398 · Bonnie#396 · Julianna#398 · Regina#395 · Danna#394 · Briar#400 · Jocelyn#393 · Lauren#401
Looking for what else is popular rather than what resembles Murphy? See the current top 100.
Choosing between Murphy and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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