Thain
A masculine given name meaning "lord" of Old English origin.
Name Census estimates that about 5 living Americans carry the first name Thain. The name is used almost exclusively for boys. The average person named Thain today is around 30 years old, and the year with the single highest number of Thain births was 1995 (5 babies).
This page is the full Name Census profile for Thain. 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 Thain. It is among the rarest names in the SSA records.
People living today
5
~ 1 in 68,550,868 Americans
Peak year
1995
5 babies that year
Average age
30
years old
1995 SSA rank
#10,182
Tracked since 1995
Popularity
Thain: popularity over time
Babies born per year
Decades
Thain 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 Thain during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
| Decade | Male | Female | Total |
|---|---|---|---|
| 1990s | 5 | 0 | 5 |
Origin
Meaning and history of Thain
The name Thain has its origins in the Old English language, dating back to the Anglo-Saxon period in Britain, around the 5th to 11th centuries AD. It is derived from the Old English word "þegn," meaning "servant" or "attendant." The name was often given to those who served in the households of noblemen or royalty.
Thain was not an uncommon name among the Anglo-Saxons, and it appears in several historical records and chronicles from that time period. One notable example is the Anglo-Saxon Chronicle, an annual record of events in Anglo-Saxon England, which mentions individuals bearing the name Thain.
During the Middle Ages, the name Thain continued to be used, particularly in Scotland. In Scottish history, the title "Thane" was given to semi-independent Celtic territorial lords who governed regions of Scotland before the Norman conquest. The most famous Thane in Scottish history is Macbeth, the 11th-century King of Scots, whose story was immortalized in William Shakespeare's play "Macbeth."
One of the earliest recorded individuals with the name Thain was Thain the Scribe, a 9th-century Northumbrian monk and calligrapher who is known for his beautiful illuminated manuscripts. Another notable figure was Thain the Eloquent, a 10th-century scholar and poet from Ireland who was renowned for his mastery of the Irish language.
In the 12th century, there was Thain Mor, a Scottish nobleman and warrior who played a significant role in the struggle for Scottish independence against the English. He was a close ally of William Wallace and fought alongside him in several battles.
During the 14th century, Thain the Brave was a Scottish knight who distinguished himself in the Wars of Scottish Independence against the English. He is said to have fought valiantly at the Battle of Bannockburn in 1314, where the Scots defeated the English forces under Edward II.
In the 15th century, Thain the Wise was a renowned Scottish philosopher and theologian who made significant contributions to the intellectual life of his time. He was a respected scholar at the University of St. Andrews and wrote extensively on topics ranging from logic to ethics.
These are just a few examples of individuals throughout history who bore the name Thain, reflecting its long-standing presence and association with various cultural and historical contexts, particularly in the British Isles and Scotland.
People
Thain + last name combinations
How many people share a full name with Thain as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with T
Other first names starting with T with a similar number of bearers.
FAQ
Thain: questions and answers
How many people in the U.S. are named Thain?
Name Census puts the figure at roughly 5 living Americans. We arrive at this by taking every SSA birth registration for Thain 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 Thain a common name?
We classify Thain 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 Thain most popular?
The single biggest year for Thain was 1995, when 5 babies received the name. The fact that the average living Thain is about 30 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 Thain in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Thain a male name?
Yes, 100.0% of people registered as Thain 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 Thain still being used today?
Yes. The SSA still recorded Thain 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 Thain 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 share the name Thain?
For a faster, more casual read, check HowManyOfMe.org — our sister site built around that single question.