Sundy
A feminine name meaning "day of sunshine" or "luminous day".
Name Census estimates that about 82 living Americans carry the first name Sundy. The name is used almost exclusively for girls. The average person named Sundy today is around 59 years old, and the year with the single highest number of Sundy births was 1966 (10 babies).
This page is the full Name Census profile for Sundy. 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 Sundy. It is among the rarest names in the SSA records.
People living today
82
~ 1 in 4,179,931 Americans
Peak year
1966
10 babies that year
Average age
59
years old
1983 SSA rank
#11,831
Tracked since 1949
Census
Sundy in the 2020 Census
The 2020 Census recorded 221 people with the first name Sundy, which placed it at #36,071 in the published first-name tables. This is a snapshot of people who already had the name at the time of the Census.
The SSA sections elsewhere on this page answer a different question: how often parents gave the name to babies over time. The "people living today" figure on this page is different again: it is a current estimate built from SSA birth records and age-based survival rates, so the two numbers are not expected to match exactly.
2020 Census rank
#36,071
National first-name rank
People counted
221
221 in the published race/origin table
Per 100,000
0.1
People with this name in 2020
Largest reported group
White
54.8% of people with this name
Demographics
Ancestry and ethnicity for Sundy
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Sundy is White at 54.8%. The next largest groups are Asian/Pacific Islander (19.5%) and Black (11.3%). These figures describe the people who had the name in 2020, not any inherent property of the name itself.
The bar chart below shows how people with the first name Sundy described their own race and ethnicity on the 2020 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given name, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown so the breakdown is easy to read across every published category. Because the 2020 Census first-name file also includes raw headcounts for each group, Name Census can show those alongside the percentages in the legend and hover tooltip.
Keep in mind that these are self-reported numbers. A first name does not determine a person's race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the name Sundy at the time of the 2020 Census, not any inherent property of the name itself.
- White54.8% · 121
- Asian and Pacific Islander19.5% · 43
- Black or African American11.3% · 25
- Hispanic or Latino8.1% · 18
- Two or more races5.9% · 13
- American Indian and Alaska Native0.5% · 1
Popularity
Sundy: popularity over time
The SSA tracks Sundy from the 1940s through to the 1980s, spanning 5 decades of birth certificate data. The biggest single decade for the name was the 1970s, with 40 total registrations. Usage has dropped considerably from its 1970s peak. The most recent decade brought in only a fraction of the registrations that the name once attracted.
Babies born per year
Decades
Sundy 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 Sundy 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 Sundy
The name Sundy has its roots in ancient Sanskrit, an Indo-Aryan language that dates back to the 2nd millennium BCE. It is derived from the Sanskrit word "Sundara," which means "beautiful" or "pleasing." This name was likely given to children as a way to express their parents' hope for them to possess beauty, grace, and charm.
In ancient Hindu mythology, there are references to Sundara as one of the names of the god Shiva, who is often depicted as the ultimate embodiment of beauty and perfection. The name Sundy may have been inspired by this association, reflecting the reverence for divine beauty in Hindu culture.
One of the earliest recorded instances of the name Sundy can be found in the ancient Indian epic, the Mahabharata, which dates back to around the 8th century BCE. In this epic, Sundy is mentioned as the name of a minor character, a warrior in the service of the Pandava princes.
Throughout history, several notable individuals have borne the name Sundy. One such figure was Sundy Parameshvara (1501-1567), a renowned scholar and poet from the Vijayanagara Empire in southern India. He was known for his contributions to Sanskrit literature and his mastery of various philosophical and religious texts.
Another prominent figure was Sundy Khan (1649-1712), a Mughal military commander and governor who served under the emperors Aurangzeb and Bahadur Shah I. He was renowned for his bravery and strategic acumen, and played a crucial role in several military campaigns during the late 17th and early 18th centuries.
In the field of arts and culture, Sundy Ramanujan (1887-1920) was a celebrated Indian mathematician who made significant contributions to the theory of numbers and infinite series. Despite his humble beginnings and lack of formal training, his genius was recognized by renowned mathematicians of his time, and his work continues to be studied and admired by scholars around the world.
Sundy Chowdhury (1925-2016) was a Bangladeshi writer and academic who played a pivotal role in the language movement of the 1950s. He was a fierce advocate for the recognition of the Bengali language and was imprisoned for his activism during the struggle for Bangladesh's independence.
Lastly, Sundy Advani (1908-1994) was an Indian lawyer and politician who served as the Speaker of the Lok Sabha, the lower house of the Indian parliament, from 1976 to 1977. He was known for his commitment to upholding parliamentary traditions and his efforts to promote inter-faith harmony and understanding.
People
Sundy + last name combinations
How many people share a full name with Sundy as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with S
Other first names starting with S with a similar number of bearers.
FAQ
Sundy: questions and answers
How many people in the U.S. are named Sundy?
Name Census puts the figure at roughly 82 living Americans. We arrive at this by taking every SSA birth registration for Sundy 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 4,179,931 US residents.
Is Sundy a common name?
We classify Sundy as "Very Rare". It ranks above 61.6% of all first names in the SSA dataset by living bearers. Across the full history of the data, 100 babies have been registered with this name.
When was Sundy most popular?
The single biggest year for Sundy was 1966, when 10 babies received the name. The fact that the average living Sundy is about 59 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
How common was Sundy in the 2020 Census?
The published 2020 Census first-name tables recorded 221 people with the name Sundy, or 0.07 per 100,000 residents. That placed it at #36,071 in the national Census ranking for first names.
Why is the Census count different from the living estimate?
Because they measure different things. The Census figure is a count of people who had the name Sundy in 2020. The living estimate aims to answer a current question instead: how many people with the name are alive today, based on SSA birth records and age-based survival rates. Since one number is a 2020 snapshot and the other is a present-day estimate, they are not expected to be identical.
What does the Census say about the gender split for Sundy?
In the 2020 Census sex table, Sundy leans strongly female. 182 people counted with this name were female (82.0%), compared with 40 male bearers (18.0%). The Census view is a snapshot of people living with the name in 2020, while the SSA section above tracks births across time.
What does the Census say about the background of people named Sundy?
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Sundy is White at 54.8%. The next largest groups are Asian/Pacific Islander (19.5%) and Black (11.3%). These figures describe the people who had the name in 2020, not any inherent property of the name itself. The percentages in the chart above come from self-reported race and Hispanic-origin responses in the 2020 Census.
Which group reports the name Sundy most often in the Census?
White is the largest reported group for people named Sundy in the 2020 Census, accounting for 54.8% (121 people in the published table).
Why can the Census sex total and race total differ slightly?
The Census Bureau published separate 2020 tables for sex and for race/Hispanic origin, and the released figures can differ slightly because of privacy protection in the public files. That is why this page treats the gender section and the race/origin section as two related snapshots instead of forcing them into one identical total.
Does every first name have Census demographic data?
No. The public Census first-name release only includes names that met the Bureau's publication rules, so many rarer names in the SSA files have no Census demographic snapshot. When that happens, the SSA trend, gender history, and state sections still appear, but the 2020 Census demographic sections are omitted.
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 Sundy in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Sundy a female name?
Yes, 100.0% of people registered as Sundy 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.
Is Sundy still being used today?
Yes. The SSA still recorded Sundy 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 Sundy 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.
How many people are called Sundy?
You can see how many Americans are named Sundy on our sister site HowManyOfMe.org — same data roots, lighter UI.