Merwyn
Every Merwyn since 1912 — 796 of them. Popularity, births, and rankings for each year, from official Social Security records.
The story of Merwyn
Merwyn is not currently in use for newborns in the United States — fewer than five babies received the name in 2025. Its story lives in the historical record below.
Since 1912, 796 American babies have been named Merwyn. Its peak came in 1937, when 38 newborns received the name — the signature sound of the 1930s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Merwyn stood among all boys' names in any year, or use the compare tool to plot it against other names.
Merwyn year by year
Every year since 2001, and five-year steps back to 1880. Rank is within each sex.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | — | — | — | — |
| 2024 | — | — | — | — |
| 2023 | — | — | — | — |
| 2022 | — | — | — | — |
| 2021 | — | — | — | — |
| 2020 | — | — | — | — |
| 2019 | — | — | — | — |
| 2018 | — | — | — | — |
| 2017 | — | — | — | — |
| 2016 | — | — | — | — |
| 2015 | — | — | — | — |
| 2014 | — | — | — | — |
| 2013 | — | — | — | — |
| 2012 | — | — | — | — |
| 2011 | — | — | — | — |
| 2010 | — | — | — | — |
| 2009 | — | — | — | — |
| 2008 | — | — | — | — |
| 2007 | — | — | — | — |
| 2006 | — | — | — | — |
| 2005 | — | — | — | — |
| 2004 | — | — | — | — |
| 2003 | — | — | — | — |
| 2002 | — | — | — | — |
| 2001 | — | — | — | — |
| 2000 | — | — | — | — |
| 1995 | — | — | — | — |
| 1990 | — | — | — | — |
| 1985 | — | — | — | — |
| 1980 | — | — | — | — |
| 1975 | — | — | — | — |
| 1970 | — | — | — | — |
| 1965 | — | — | — | — |
| 1960 | — | — | — | — |
| 1955 | — | — | 8 | #3,126 |
| 1950 | — | — | 8 | #2,946 |
| 1945 | — | — | 5 | #3,624 |
| 1940 | — | — | 30 | #1,241 |
| 1935 | — | — | 28 | #1,288 |
| 1930 | — | — | 28 | #1,386 |
| 1925 | 5 | #5,529 | 19 | #1,848 |
| 1920 | — | — | 18 | #1,936 |
| 1915 | — | — | 5 | #4,195 |
| 1910 | — | — | — | — |
| 1905 | — | — | — | — |
| 1900 | — | — | — | — |
| 1895 | — | — | — | — |
| 1890 | — | — | — | — |
| 1885 | — | — | — | — |
| 1880 | — | — | — | — |
Frequently asked questions
How popular is the name Merwyn in 2025?
Merwyn did not appear in the 2025 Social Security data, which means fewer than five babies received the name that year.
How many people are named Merwyn?
796 babies have been named Merwyn in the United States since 1912, based on Social Security card applications.
When was the name Merwyn most popular?
Merwyn peaked in 1937, when 38 newborns received the name.
Is Merwyn a boy or girl name?
Merwyn is overwhelmingly a boy's name — 99% of babies with the name.
Is the name Merwyn rising or falling?
Merwyn has been roughly stable over the past decade.