Aydon
Masculine · “little fire”
There is an Aydon Castle in Northumberland, built around 1300, and it is one of the most complete fortified manor houses left in England — not a great fortress but a well-off farmer's house with walls, put up in a decade when the Scottish border was not a safe place to farm.
How old is the name Aydon?
Aydon first appears in US birth records in 1999 — 26 years ago. The typical Aydon alive today was born around 2011, making them about 14 years old. About 700 people named Aydon are estimated to be alive in the US today.
When was the name Aydon most popular?
Aydon peaked in 2011, reaching #2317 nationally. Today it ranks #12008, 9,691 places below that high. See the whole 2011 chart.
Where it comes from
From aodh to Aydon
The story of Aydon
This sound has more spellings above the reporting threshold than almost anything else in the American record: Aidan, Aiden, Ayden, Aydan, Aidyn, Aydin, Aedan, Aidon and Aydon have all been recorded in the same recent decades, and several of them in the same years. That is close to a record for one name, and it happens because the second syllable carries no vowel worth the name — it reduces to almost nothing in speech, so any letter will do, and parents choosing between them are choosing something no listener can detect. The Irish original underneath has one spelling and a seventh-century bearer with a feast day.
Meaningscholars disagree
little fire
As a respelling of Aidan, the source is Irish aodh, fire, with a diminutive ending. The Northumberland place name is separate and probably Old English. Neither has been shown for the American entries, and the o in the ending changes nothing you can hear.
How the name formed
- aodh
- Aidan
- Aydon
Related forms: Aodhan
Pronouncing Aydon
AY-dun
Two syllables, stress on the first. Every spelling in this family is said identically; the second syllable is a reduced vowel and carries no information at all.
Nicknames for Aydon
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
- 1999
- Most boys named
- 201155 — the highest on record
- Peak rank
- #2317reached in 2011
- Change vs 2024
- −37.5%5 in 2025, from 8
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.
Aydon in other languages
The same name elsewhere
- Aodhan in Irish — related form
Aydons among us
people named Aydon are estimated to be alive in the US today
About 1 boy in 341,615 born in 2025 was named Aydon
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Aydon
- #12008
- Aydon on the 2025 chart
- #918
- counting every spelling
The SSA counts spellings, not names. Aydon went to 5 boys in 2025, but Aidon is the same name said out loud. Together the 2 spellings went to 10, which makes it the 918th most-given boys’ name of the year — 11,090 places above the chart.
- Aidon5
- Aydon5
About 1 boy in 170,808 born in 2025 was given one of these spellings — against 1 in 341,615 for Aydon itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Baudelio test
Every popular name lives one long story — a climb, a peak, a slow settling back. Aydon's later chapters haven't been written yet, so we borrowed them: Baudelio climbed just as high around 1929, and its whole arc is on record. Line the two peaks up, and Baudelio's path sketches the road Aydon is walking now.
Aydon sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Aydon beside its neighbors
The names ranked closest to Aydon in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- Two syllables that everyone reads correctly on sight.
- The Irish name behind it has a documented bearer and a fixed feast day.
- It sits inside a completely familiar sound family.
- Nine spellings of this sound are in the record, so it will be given letter by letter for life.
- Aidan and Aiden are both far commoner.
- It belongs to a narrow band of years and dates the bearer to them.
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What they receive
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Aydon
Masculine · #12008 in the U.S.
Frequently asked
- How many Aydons are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 700 people named Aydon are estimated to be alive in the US today.
- How do you spell Aydon?
- Aydon is one of 2 recorded spellings. Aidon is the more common one — 5 births in 2025 against 5 for Aydon.
- How popular is the name Aydon in 2025?
- Aydon ranks #12008 among US boy names in 2025, with 5 babies given the name.
- How rare is the name Aydon?
- About 1 in every 341,615 US boys born in 2025 was named Aydon — 5 in all.
- Will my child share the name Aydon with classmates?
- Aydon will almost certainly be the only one in school.
Ranked beside Aydon
Names sitting at a similar level of popularity right now.
Garfield#12008 · Chas#12008 · Lew#12008 · Barney#12008 · Dewitt#12008 · Granville#12008 · Cicero#12008 · Willam#12008
Looking for what else is popular rather than what resembles Aydon? See the current top 100.
Choosing between Aydon and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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