Kaisley
A feminine name with uncertain origins, possibly a blend of "Kayla" and "Ashley".
Name Census estimates that about 2,559 living Americans carry the first name Kaisley. The name is used almost exclusively for girls. The average person named Kaisley today is around 7 years old, and the year with the single highest number of Kaisley births was 2020 (360 babies).
This page is the full Name Census profile for Kaisley. 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
- • Kaisley is a relatively new arrival in the SSA data. The average bearer is just 7 years old, meaning it gained most of its traction in the last two decades.
People living today
2.6K
~ 1 in 133,941 Americans
Peak year
2020
360 babies that year
Average age
7
years old
2024 SSA rank
#1,181
Tracked since 2006
Popularity
Kaisley: popularity over time
The SSA tracks Kaisley from the 2000s through to the 2020s, spanning 3 decades of birth certificate data. The biggest single decade for the name was the 2020s, with 1,349 total registrations. The name continues to be given at rates close to its all-time high, suggesting it has not yet fallen out of fashion.
Babies born per year
Decades
Kaisley 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 Kaisley during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Kaisleys live
The SSA's state-level files cover 34 states and territories. Texas, Georgia, Louisiana recorded the most babies named Kaisley, while Washington, Maryland, Idaho recorded the fewest. The average across all reporting states is about 56 registrations each.
Origin
Meaning and history of Kaisley
The name Kaisley has its origins in the ancient Germanic language, tracing back to around the 5th century AD. It is believed to have been derived from the Old German word "kaisil," meaning "noble" or "distinguished." The name's roots can also be linked to the Old English word "cæsere," meaning "emperor" or "ruler."
In the early Middle Ages, the name Kaisley was predominantly used in regions of present-day Germany, Austria, and Switzerland. It gained popularity among the nobility and ruling classes, who often chose names with meanings that reflected their social status and aspirations for their children.
While there are no direct references to the name Kaisley in ancient texts or religious scriptures, some historical records suggest that it was in use among Germanic tribes during the migration period (around the 4th to 6th centuries AD). However, these records are scarce and often incomplete.
One of the earliest recorded individuals with the name Kaisley was a Frankish nobleman who lived in the late 6th century. His name was Kaisley of Austrasia, and he was a prominent figure in the court of King Childebert II.
Another notable figure in history who bore the name Kaisley was a Bavarian nobleman from the 9th century, known as Kaisley of Regensburg. He was a influential landowner and a patron of the arts, known for commissioning several churches and monasteries in the region.
In the 12th century, there was a Kaisley von Würzburg, a German knight who fought in the Third Crusade alongside Emperor Frederick Barbarossa. His name is recorded in the chronicles of the crusade, which detail his bravery and valor in battle.
During the Renaissance period, a Venetian merchant and explorer named Kaisley Contarini gained fame for his travels to the Far East. He documented his journeys in a detailed travelogue, which provided valuable insights into the cultures and trade routes of the time.
In the 18th century, a German composer and musician named Kaisley Stamitz made significant contributions to the development of the classical symphony. He was a prominent figure in the Mannheim school of composition and influenced many of his contemporaries, such as Joseph Haydn and Wolfgang Amadeus Mozart.
These are just a few examples of notable individuals throughout history who bore the name Kaisley. While the name has its roots in the ancient Germanic world, it has been carried forward through various cultures and time periods, reflecting its enduring presence and significance.
People
Kaisley + last name combinations
How many people share a full name with Kaisley 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
Kaisley: questions and answers
How many people in the U.S. are named Kaisley?
Name Census puts the figure at roughly 2,559 living Americans. We arrive at this by taking every SSA birth registration for Kaisley 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 133,941 US residents.
Is Kaisley a common name?
We classify Kaisley as "Rare". It ranks above 94.7% of all first names in the SSA dataset by living bearers. Across the full history of the data, 2,575 babies have been registered with this name.
When was Kaisley most popular?
The single biggest year for Kaisley was 2020, when 360 babies received the name. The fact that the average living Kaisley is about 7 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
Is Kaisley a female name?
Yes, 100.0% of people registered as Kaisley in the SSA data are female. 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.
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.