Keadyn
Mysterious and modern non-traditional name with unknown origin and meaning.
Name Census estimates that about 5 living Americans carry the first name Keadyn. The name is used almost exclusively for boys. The average person named Keadyn today is around 17 years old, and the year with the single highest number of Keadyn births was 2009 (5 babies).
This page is the full Name Census profile for Keadyn. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.
Key insights
- • Fewer than 100 living Americans are believed to carry the name Keadyn. It is among the rarest names in the SSA records.
People living today
5
~ 1 in 68,550,868 Americans
Peak year
2009
5 babies that year
Average age
17
years old
2009 SSA rank
#13,513
Tracked since 2009
Popularity
Keadyn: popularity over time
Babies born per year
Decades
Keadyn by decade
The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Keadyn during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
| Decade | Male | Female | Total |
|---|---|---|---|
| 2000s | 5 | 0 | 5 |
Origin
Meaning and history of Keadyn
The name Keadyn is a relatively modern invention, believed to have originated in the late 20th or early 21st century. It does not appear to have any direct linguistic roots or historical references from ancient texts, scriptures, or records. The name seems to be an intentional blending of sounds and syllables that create a unique and stylized name.
Some believe the name Keadyn may be a creative variation of the Irish name Caden, which itself is derived from the Gaelic word "cadan" meaning "battle" or "fighter." However, the connection between Keadyn and Caden is tenuous, and Keadyn is more likely a completely new name crafted for its distinctive sound and spelling.
Due to its recent origin, there are no widely known historical figures or famous individuals from earlier eras who bore the name Keadyn. The earliest recorded examples of the name are likely found in modern birth records and databases from the past few decades.
As a newly coined name, Keadyn has not yet had the opportunity to accumulate a significant historical presence or lineage. Its popularity and usage have primarily been driven by contemporary naming trends and preferences for unique and unconventional names.
While the name Keadyn lacks a deep historical footprint, its distinctiveness and modern appeal have led to its increasing popularity in recent years. As more children are given this name, it may eventually develop its own cultural associations and legacy over time.
People
Keadyn + last name combinations
How many people share a full name with Keadyn as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with K
Other first names starting with K with a similar number of bearers.
FAQ
Keadyn: questions and answers
How many people in the U.S. are named Keadyn?
Name Census puts the figure at roughly 5 living Americans. We arrive at this by taking every SSA birth registration for Keadyn going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 68,550,868 US residents.
Is Keadyn a common name?
We classify Keadyn as "Very Rare". It ranks above 18.2% of all first names in the SSA dataset by living bearers. Across the full history of the data, 5 babies have been registered with this name.
When was Keadyn most popular?
The single biggest year for Keadyn was 2009, when 5 babies received the name. The fact that the average living Keadyn is about 17 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
What does the SSA popularity chart show?
The chart tracks births, not the number of people alive with the name today. Each point shows how many babies were given the name Keadyn in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Keadyn a male name?
Yes, 100.0% of people registered as Keadyn in the SSA data are male. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.
Is Keadyn still being used today?
Yes. The SSA still recorded Keadyn in 2024, and the page above shows its latest-year rank where available. A name can be well past its peak and still remain in steady use, especially if it built up a large population over earlier decades.
Why can a name have a lot of living bearers even if it is not trendy now?
Because living-bearer counts and current baby-name popularity measure different things. A name like Keadyn can build up a very large population over many decades, even if fewer parents are choosing it now than they did at its peak.
Where does this data come from?
First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.
Does every first name have Census demographic data?
No. The public Census first-name release only covers names that met the Bureau's publication rules, so many rarer names in the SSA files do not have a published Census demographic snapshot. In those cases, the page still shows the SSA trend, gender history, and state data.
How many people have Keadyn as a first name?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.