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© 2026 Namesake · namesake.baby

Data: Social Security Administration, US births 1880–2024

Dylon — Meaning, Origin & Popularity | Namesake
All names
Dyllon|Dylyn
CelticBoy↓ Fading

Dylon

DIL-uhn · 2 syllables

Share Dylon:
Compare with another name
Boy
#5090
↓ Fading
#5090
in the US · 2024
Popularity score: 14
Peak rank
#4582 in 2020
5yr change
-169 ranks
Birth frequency
5.3 per 1,000,000 births
Sex split
100% boy · 0% girl

Popularity Over Time

↑ Higher on this chart = more popular · ↓ Lower = less popular

Average0255075100Popularity score (0–100)20202024

Rank #5090 · Falling since 2020

How Popular Is This Name?

Bars show the range of popularity for each group. The dot shows where this name sits. Further right = more popular.

All US boy names
Top 200 boy names
Celtic boy names
Dylon

Popularity score: 14  ·  SSA Rank: #5090

Rare  ·  Distinctive  ·  Familiar  ·  Common  ·  Very Common

Popularity score: 0 = least popular, 100 = most popular. Based on SSA rank.

Namesake Score
40
Higher than 40% of names
Combines uniqueness, trend, meaning, feasibility, and search interest.
Trend
↓ Fading
-169 ranks
Based on SSA rank velocity
Feasibility
Limited
.com taken · — · clear
Low friction, available
Uniqueness
55
11 per 10,000 births
Won't be common in class

Dylon scores lower overall — the popularity trend is fading.

Meaning Depth37% of score
60
Name Trend28% of score
32
Uniqueness20% of score
55
Feasibility15% of score
50

Scores are percentile-ranked across 43,000+ names.

Name DNA
CelticWelshMythologicalBoy2-syllableModernRising TrendLyricalNature Connection
Character
poetic expressionconnection to nature
People with this name

Qualities shared by notable Dylons

rebelliouspoeticvisionaryintrospectivetransformative
STRONG
High confidence

Dylon is a Celtic boy name with cooling SSA momentum. It ranked #5090 in the US in 2024.

Trend:↓ Fading · -169 ranks
Feasibility:.com taken · — · clear
Popularity:#5090 · very rare
Dylon at a Glance
Meaning:From Welsh 'dy' (thy) and 'llan' (sanctuary), meaning 'thy sanctuary.' Also associated with Dylan the sea god in Welsh mythology.
Language root:Welsh · Old Celtic
Peak rank:#4582 in 2020
5yr change:-169 ranks
Sex usage:100% boy · 0% girl
Notable bearers

No notable bearers on record.

Similar Sound
Dillon◈Dylan◈Elan◈Milan◈Liam
Similar Style
Rowan◈Caspian◈Finn◈Soren◈Stellan◈
Works well with
Rowan◈IvyAsher◈PhoebeBeckett◈Hazel
You Might Also Like
Rowan◈
Celtic · #71
→ Stable
Caspian◈
Persian · #578
↑ Rising
Finn◈
Irish · #198
→ Stable
Soren◈
Scandinavian · #571
→ Stable
Stellan◈
Scandinavian · #1441
↑ Rising
Ethan
Celtic · #19
→ Stable
Source: Social Security Administration baby names data. Popularity data reflects US births. Feasibility data updated monthly.
Name Intelligence
Dylon · Overview
Summary

Dylon is a Celtic boy name with cooling SSA momentum. It ranked #5090 in the US in 2024.

Search interest: 0/100 → Stable

Strengths
Mythological character
Dylon carries a cool, bold quality that makes it distinctive without being invented.
Considerations
Popularity declining
Rank has dropped 169 positions in the last year. Consider whether this trajectory matters for your decision.
Domain taken
dylon.com is not available. Alternative TLDs may work.
Explore

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Data source:Social Security Administration
Coverage:US births 1879–2024
Updated:January 2025
ISR:Refreshes monthly
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