Delwyn
2 countries#12008 in United States, 2025Popularity across 2 countries
Each line is scaled to its own peak, so you can compare when Delwyn was in fashion in each country, whatever the population size.
Country by country
🇺🇸 United States
918 births recorded 1917–2025 · currently #12008 · peaked in 1959 with 28 births
Most common in: Michigan
Source: Social Security Administration, official birth-registration data
🏴🏴 England & Wales
11 births recorded 2006–2013 · peaked in 2013 with 5 births
Source: Office for National Statistics, official birth-registration data
🇬🇧 United Kingdom
11 births recorded 2006–2013 · peaked in 2013 with 5 births (England & Wales + Scotland + Northern Ireland combined)
Source: ONS, National Records of Scotland & NISRA (combined), official birth-registration data
United States rank history
Delwyn’s rank among boys’ names, most recent 20 years on record.
| Year | Rank | vs. prior yr |
|---|---|---|
| 1986 | #4853 | — |
| 1988 | #3705 | ↑1148 |
| 1989 | #6941 | ↓3236 |
| 1991 | #6519 | ↑422 |
| 1993 | #7638 | ↓1119 |
| 1995 | #8868 | ↓1230 |
| 1996 | #7971 | ↑897 |
| 1998 | #8479 | ↓508 |
| 2000 | #10349 | ↓1870 |
| 2001 | #10556 | ↓207 |
| 2003 | #9581 | ↑975 |
| 2004 | #9948 | ↓367 |
| 2005 | #11472 | ↓1524 |
| 2008 | #12553 | ↓1081 |
| 2009 | #12491 | ↑62 |
| 2010 | #12231 | ↑260 |
| 2011 | #8079 | ↑4152 |
| 2012 | #12274 | ↓4195 |
| 2014 | #8781 | ↑3493 |
| 2025 | #12008 | ↓3227 |
Frequently asked questions about Delwyn
Is Delwyn a popular name?
Yes — Delwyn currently ranks #12008 among boys’ names in United States as of 2025, based on official birth records.
Is Delwyn more common for boys or girls?
Delwyn is recorded predominantly as a boys’ name in official United States birth data.
When was Delwyn most popular?
Delwyn peaked in 1959 in United States, with 28 recorded births that year.
Is Delwyn rising or falling in popularity?
In United States, Delwyn’s popularity is falling — its rank has slipped from #2091 in 1917 to #12008 in 2025.
How many babies have been named Delwyn?
At least 929 babies have been recorded with the name Delwyn across official birth statistics in 2 countries.
Is Delwyn popular in more than one country?
Yes — Delwyn appears in official birth records in 2 countries: United States, England & Wales.
What names are similar in popularity to Delwyn?
Based on real 2025 ranking data in United States, names ranked closest to Delwyn include Delmer, Demarquis.
Similar names right now
Ranked directly next to Delwyn in United States, 2025 — a real popularity match, not a subjective list.