Total births
1,829
Boys' name · since 1910
Delwin
Delwin has 1,829 recorded births since 1910 in federal Social Security data, most heavily in 1935 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 1,829
- total births
- 1910–2021
- years on record
- 1930s
- peak decade
- 15%
- born in that decade
1,829 boys have been named Delwin since 1910, though it isn't currently a top-ranked name.
According to the U.S. Social Security Administration, Delwin has been recorded 1,829 times among boys since 1910, though it is not among the currently most-used boys names, with its heaviest use in the 1930s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1910 to 2021.
- 1,829 total births
- 1910–2021 years on record
- 1930s peak decade
- 15% born in that decade
Data updated Jul 2026
The verdict
1,829 boys have been named Delwin since 1910, peaking in the 1930s, last recorded in 2021.
- 1,829
- total births
- 1910–2021
- years on record
- 1930s
- peak decade
- 15%
- born in that decade
1930s
Peak decade
15% of everyone ever named Delwin was born in this single decade.
1935
Single peak year
43 babies were named Delwin in 1935 - its busiest year on record.
Delwin's usage pattern, beyond the headline number
Splitting Delwin's full recorded timeline at 1964, 37% of its total births fall in the more recent half of the record versus 63% in the earlier half -- the name was more prevalent in its earlier era than it is today. Its quietest year on record was 1910, with just 5 recorded births -- worth weighing against the 1935 peak of 43 to see the full range of the name's swing in popularity.
Delwin at a glance
Last recorded 2021Peak year
1935
Current rank
Unranked
Active since
1910
Delwin popularity over time
Annual U.S. births registered with the Social Security Administration · 1910–2021
- Peak year (1935)
- 43
- Annual births at peak, across 112 years of records
Delwin by decade
Total births in each ten-year window, peak vs trough at a glance
1930s was Delwin's strongest decade.
279 babies received the name during that ten-year window, about 15% of all-time use.
Delwin births by decade
Total births in each ten-year window
- 1910s 103
1910s
103 births
- 1920s
1920s
190 births
- 1930s
1930s
279 births
- 1940s
1940s
220 births
- 1950s
1950s
259 births
- 1960s
1960s
225 births
- 1970s
1970s
220 births
- 1980s 102
1980s
102 births
- 1990s 86
1990s
86 births
- 2000s 90
2000s
90 births
- 2010s 43
2010s
43 births
- 2020s 12
2020s
12 births
What this shows Peak: 1930s at 279 births (15% of all-time use).
How Delwin compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 boys names closest to Delwin's total volume
Delwin vs 15 similarly-sized boys names
Delwin by state
Where Delwin concentrates geographically, total births since 1910
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 44 | 2.4% |
| #2 | California | | 28 | 1.5% |
| #3 | Michigan | | 6 | 0.3% |
| #4 | Nebraska | | 6 | 0.3% |
| #5 | Wisconsin | | 6 | 0.3% |
| #6 | Idaho | | 5 | 0.3% |
| #7 | Illinois | | 5 | 0.3% |
| #8 | Minnesota | | 5 | 0.3% |
Texas share of Delwin's total US births 2.4%
Even split
44 of 1,829 births nationwide. Compared to a flat distribution across 9 reporting states.
Delwin appears in 9 states. Explore state details →
Frequently Asked Questions
How popular is the name Delwin? ▼
1,829 babies have been named Delwin since 1910. It was last recorded in 2021. The peak year was 1935 with 43 births.
When was Delwin most popular? ▼
Delwin was most popular in the 1930s decade with 279 total births. The single peak year was 1935.
Where is Delwin most popular? ▼
The top states for the name Delwin are Texas (44 births), California (28 births), Michigan (6 births).
How long has the name Delwin been used? ▼
Records for Delwin go back to 1910, giving 112 years of history through 2021.
What names are similar to Delwin? ▼
Names with a similar sound or spelling include Delbert, Delmar, Delmer, Delano, and 4 more. These share a common prefix and are also used for boys.
What to do with Delwin's data
- Delwin's decade-level peak was the 1930s (279 total births); usage has since declined to 12 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Delwins (44 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Delwin
Nearby Names Like Delwin
Names with a similar sound, spelling, or feel to Delwin
Delbert Boy
#6200 46,930 births
Delmar Boy
#4708 14,242 births
Delmer Boy
7,654 births
Delano Boy
#3617 5,531 births
Delvin Boy
#4214 5,328 births
Compare Delwin side by side: Delwin vs Delbert Delwin vs Delmar Delwin vs Delmer
Related Names
Names with a similar number of total births
Data Sources
Data as of July 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1910–2021 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Delwin: Baby Name Since 1910 - 1,829 Births, Peak 1935." NameAlmanac. Accessed via https://namealmanac.com/name/delwin. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Delwin draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.