Gwendalyn
Fair and blessed; from the Celtic Welsh words "gwen" meaning fair and "ddolyn" meaning ring or stream.
Name Census estimates that about 1,110 living Americans carry the first name Gwendalyn. The name is used almost exclusively for girls. The average person named Gwendalyn today is around 27 years old, and the year with the single highest number of Gwendalyn births was 2008 (48 babies).
This page is the full Name Census profile for Gwendalyn. 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
1.1K
~ 1 in 308,788 Americans
Peak year
2008
48 babies that year
Average age
27
years old
2024 SSA rank
#4,684
Tracked since 1940
Popularity
Gwendalyn: popularity over time
The SSA tracks Gwendalyn from the 1940s through to the 2020s, spanning 9 decades of birth certificate data. The biggest single decade for the name was the 2000s, with 342 total registrations. Although the numbers have come down from the 2000s peak, Gwendalyn remains solidly in use and shows no sign of disappearing from maternity wards.
Babies born per year
Decades
Gwendalyn 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 Gwendalyn during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Gwendalyns live
The SSA's state-level files cover 7 states and territories. California, Pennsylvania, Texas recorded the most babies named Gwendalyn, while Utah, Illinois, Arizona recorded the fewest. The average across all reporting states is about 13 registrations each.
Origin
Meaning and history of Gwendalyn
The given name Gwendalyn originated from the Welsh language in the medieval period. It is a feminine form derived from the Welsh elements "gwen" meaning fair, white, or blessed, and "dol" meaning ring or circle. The name was initially spelled "Gwendolen" and later evolved into variations like Gwendalyn or Gwendoline.
The earliest recorded use of this name can be traced back to the 12th century in Wales. It gained popularity in medieval literature, particularly in Arthurian romances. One notable character bearing this name was Gwendolen, the wife of Sir Arthur's nephew Ector de Maris, mentioned in the 13th-century French text "Roman de Yder".
In the late 13th century, a Gwendolen or Gwendolina is mentioned as the wife of Robert de Gayton in historical records from Norfolk, England. This provides evidence of the name's usage in medieval England.
Gwendalyn was a relatively uncommon name until the late 19th century when it experienced a revival in popularity. One of the earliest notable individuals with this name was Gwendalyn Brooks (1917-2000), an American poet and teacher who became the first African American to win the Pulitzer Prize for Poetry in 1950.
Another famous Gwendalyn was Gwendalyn Murphy (1910-1981), an American actress and dancer who performed in Broadway musicals and Hollywood films in the 1930s and 1940s.
Gwendalyn Lizarraga (1922-2010) was a Mexican-American actress and singer who appeared in several films and television shows in the 1940s and 1950s, including the popular series "The Life of Riley".
In the field of science, Gwendalyn Watson (1909-1984) was a British mathematician and statistician who made significant contributions to the study of numerical analysis and computational methods.
Gwendalyn Sims (1954-2001) was an American basketball player and coach. She was a pioneer in women's basketball, playing in the Women's Professional Basketball League and later coaching at the collegiate level.
People
Gwendalyn + last name combinations
How many people share a full name with Gwendalyn as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with G
Other first names starting with G with a similar number of bearers.
FAQ
Gwendalyn: questions and answers
How many people in the U.S. are named Gwendalyn?
Name Census puts the figure at roughly 1,110 living Americans. We arrive at this by taking every SSA birth registration for Gwendalyn 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 308,788 US residents.
Is Gwendalyn a common name?
We classify Gwendalyn as "Rare". It ranks above 90.8% of all first names in the SSA dataset by living bearers. Across the full history of the data, 1,190 babies have been registered with this name.
When was Gwendalyn most popular?
The single biggest year for Gwendalyn was 2008, when 48 babies received the name. The fact that the average living Gwendalyn is about 27 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
Is Gwendalyn a female name?
Yes, 100.0% of people registered as Gwendalyn 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.