Daysan
A name of Sanskrit origin meaning "gift of the day".
Name Census estimates that about 5 living Americans carry the first name Daysan. The name is used almost exclusively for boys. The average person named Daysan today is around 18 years old, and the year with the single highest number of Daysan births was 2008 (5 babies).
This page is the full Name Census profile for Daysan. 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 Daysan. It is among the rarest names in the SSA records.
People living today
5
~ 1 in 68,550,868 Americans
Peak year
2008
5 babies that year
Average age
18
years old
2008 SSA rank
#12,969
Tracked since 2008
Popularity
Daysan: popularity over time
Babies born per year
Decades
Daysan 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 Daysan 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 Daysan
The name Daysan is believed to have originated from the ancient Sumerian language, one of the earliest known written languages in human history, dating back to around 3500 BCE. It is likely derived from the Sumerian words "da" meaning "to make" or "to create," and "san" meaning "bright" or "radiant." This suggests that Daysan may have been used as a name to describe someone who was perceived as a "bright creator" or someone who possessed exceptional creative abilities.
The earliest recorded instances of the name Daysan can be traced back to cuneiform inscriptions found on clay tablets in the ancient Sumerian city-states of Mesopotamia, located in modern-day Iraq. These ancient texts often recorded the names of individuals, particularly those belonging to the ruling class or those involved in significant events or transactions.
One of the earliest known mentions of the name Daysan is found in a clay tablet dating back to around 2500 BCE, which appears to reference a high-ranking official or priest with that name. This indicates that the name was in use during the height of the Sumerian civilization, which was renowned for its advances in writing, mathematics, and astronomy.
In later centuries, the name Daysan appears to have spread to other ancient civilizations in the region, including the Akkadians, Babylonians, and Assyrians, who likely adopted and adapted the name from their Sumerian predecessors.
Throughout history, there have been several notable individuals who bore the name Daysan. One of the earliest recorded was Daysan of Ur, a renowned astrologer and mathematician who lived in the city of Ur (present-day Iraq) around 2100 BCE. He is credited with making significant contributions to the study of celestial movements and the development of early calendars.
Another notable figure was Daysan the Scribe, who lived in the Babylonian city of Nippur around 1800 BCE. He was a highly respected scholar and writer, known for his meticulous record-keeping and his works on various subjects, including law, religion, and literature.
During the Neo-Babylonian period (626-539 BCE), there was a prominent figure named Daysan of Babylon, who served as a high priest and advisor to King Nebuchadnezzar II. He was renowned for his wisdom and his ability to interpret dreams and omens.
In the medieval Islamic world, the name Daysan was sometimes used as a variant spelling of the Arabic name Dayyan, which means "judge" or "arbiter." One notable figure with this name was Daysan al-Baghdadi, a renowned Islamic scholar and jurist who lived in Baghdad during the 9th century CE.
Another historical figure with the name Daysan was a Persian poet and mystic who lived in the 13th century CE. Known as Daysan Rumi, he was a contemporary and close companion of the famous Sufi mystic and poet, Rumi. Daysan Rumi's poetry and spiritual teachings were highly influential in the Sufi tradition.
While the name Daysan has its roots in ancient Sumerian culture, it has been adapted and used across various civilizations and cultures throughout history, often associated with individuals who were renowned for their creativity, wisdom, or spiritual pursuits.
People
Daysan + last name combinations
How many people share a full name with Daysan as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with D
Other first names starting with D with a similar number of bearers.
FAQ
Daysan: questions and answers
How many people in the U.S. are named Daysan?
Name Census puts the figure at roughly 5 living Americans. We arrive at this by taking every SSA birth registration for Daysan 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 Daysan a common name?
We classify Daysan 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 Daysan most popular?
The single biggest year for Daysan was 2008, when 5 babies received the name. The fact that the average living Daysan is about 18 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 Daysan in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Daysan a male name?
Yes, 100.0% of people registered as Daysan 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 Daysan still being used today?
Yes. The SSA still recorded Daysan 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 Daysan 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 are called Daysan?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.