Zailen
A masculine name derived from the Arabic name Zain meaning "beautiful".
Name Census estimates that about 149 living Americans carry the first name Zailen. The name is used almost exclusively for boys. The average person named Zailen today is around 10 years old, and the year with the single highest number of Zailen births was 2011 (15 babies).
This page is the full Name Census profile for Zailen. 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.
People living today
149
~ 1 in 2,300,365 Americans
Peak year
2011
15 babies that year
Average age
10
years old
2024 SSA rank
#9,837
Tracked since 2009
Popularity
Zailen: popularity over time
The SSA tracks Zailen from the 2000s through to the 2020s, spanning 3 decades of birth certificate data. The biggest single decade for the name was the 2010s, with 98 total registrations. Although the numbers have come down from the 2010s peak, Zailen remains solidly in use and shows no sign of disappearing from maternity wards.
Babies born per year
Decades
Zailen 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 Zailen during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Origin
Meaning and history of Zailen
The name Zailen is a unique and intriguing one, with its origins shrouded in mystery and speculation. While its precise linguistic roots are uncertain, some scholars believe it may have originated from the ancient Sumerian language spoken in Mesopotamia around 3500 BCE. The name is thought to be derived from the word "zai," which means "life" or "to live," and "len," meaning "strength" or "power."
One of the earliest records of the name Zailen can be found in the Epic of Gilgamesh, an ancient Mesopotamian epic poem dating back to around 2100 BCE. In this epic, a character named Zailen is mentioned as a skilled warrior and a trusted companion of the legendary hero Gilgamesh. This reference suggests that the name was in use in the region during the early Bronze Age.
In the centuries that followed, the name Zailen seems to have spread across various cultures and civilizations, albeit with slight variations in spelling and pronunciation. For instance, in ancient Greek texts, there are mentions of a philosopher named Zailenos, who lived in the 5th century BCE and was known for his teachings on the nature of the soul and the cosmos.
During the Middle Ages, the name Zailen resurfaced in various parts of Europe, particularly in the region now known as Germany. Historical records from the 12th century mention a nobleman named Zailen von Rothenburg, who was a prominent figure in the court of Emperor Frederick Barbarossa. Another notable figure was Zailen Müller, a German poet and scholar who lived in the 16th century and contributed significantly to the development of the German literary tradition.
In the Islamic world, the name Zailen (or variations thereof) was not uncommon, particularly during the golden age of the Abbasid Caliphate. One of the most famous individuals bearing this name was Zailen al-Kindi, an Arab philosopher and mathematician who lived in the 9th century CE and is considered one of the pioneering figures of Islamic philosophy and science.
Fast-forwarding to more recent times, the name Zailen has been borne by several notable individuals across various fields. These include Zailen Blackburn, an American author and journalist who lived from 1922 to 2008, and Zailen Rousseau, a French sculptor and artist who gained recognition for his avant-garde works in the late 20th century (1938-2015).
While the name Zailen may be relatively uncommon in modern times, its rich history and varied cultural associations make it a fascinating subject of study for onomatologists and linguists alike.
People
Zailen + last name combinations
How many people share a full name with Zailen as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with Z
Other first names starting with Z with a similar number of bearers.
FAQ
Zailen: questions and answers
How many people in the U.S. are named Zailen?
Name Census puts the figure at roughly 149 living Americans. We arrive at this by taking every SSA birth registration for Zailen 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 2,300,365 US residents.
Is Zailen a common name?
We classify Zailen as "Very Rare". It ranks above 70.2% of all first names in the SSA dataset by living bearers. Across the full history of the data, 150 babies have been registered with this name.
When was Zailen most popular?
The single biggest year for Zailen was 2011, when 15 babies received the name. The fact that the average living Zailen is about 10 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 Zailen in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Zailen a male name?
Yes, 100.0% of people registered as Zailen 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 Zailen still being used today?
Yes. The SSA still recorded Zailen 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 Zailen 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 common is the name Zailen?
Our sister site HowManyOfMe.org answers how many Americans are named Zailen at a glance, with the living-bearer count up front.