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© 2026 Namesake · namesake.baby

Data: Social Security Administration, US births 1880–2024

Ryujin — Meaning, Origin & Popularity | Namesake
All names
Ryuji|Ryuk
JapaneseBoy→ Stable

Ryujin

ree-oo-jin · 3 syllables

Share Ryujin:
Compare with another name
Boy
#8807
→ Stable
#8807
in the US · 2024
Popularity score: 8
Peak rank
#8807 in 2024
5yr change
—
Birth frequency
2.5 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)20122024

Rank #8807 · Rising since 2012

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
Japanese boy names
Ryujin

Popularity score: 8  ·  SSA Rank: #8807

Rare  ·  Distinctive  ·  Familiar  ·  Common  ·  Very Common

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

Namesake Score
62
Higher than 62% of names
Combines uniqueness, trend, meaning, feasibility, and search interest.
Trend
→ Stable
Based on SSA rank velocity
Feasibility
Limited
.com taken · — · clear
Low friction, available
Uniqueness
55
19 per 10,000 births
Won't be common in class

Ryujin scores well on meaning depth but there are tradeoffs — domain availability is limited.

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

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

Name DNA
JapaneseMythologicalDragonWaterBoy3-syllableMythological RootAnime-adjacentStrong characterNiche
Character
dragon-like powerflowing gracemystical wisdomcommanding presencetransformative energy
STRONG
High confidence

Ryujin is a Japanese boy name with steady SSA rankings. It ranked #8807 in the US in 2024.

Trend:→ Stable
Feasibility:.com taken · — · clear
Popularity:#8807 · very rare
Ryujin at a Glance
Meaning:From Japanese 'ryu' (dragon) and 'jin' (god/deity). Ryujin is the dragon god of the sea in Japanese mythology, associated with water, storms, and marine power.
Language root:Japanese · Sino-Japanese
Peak rank:#8807 in 2024
5yr change:—
Sex usage:100% boy · 0% girl
Notable bearers
Ryujin
Korean pop idol (ITZY)
Similar Sound
Ryu◈Raiden◈KaijuDaichiKenji
Similar Style
TakeshiIsamuKaitoNoboruAkira◈
Works well with
SakuraHideoMasaruYuki◈KatsuroAiko◈
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Koda
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↓ Declining
Kaizen
Japanese · #506
↑ Rising
Source: Social Security Administration baby names data. Popularity data reflects US births. Feasibility data updated monthly.
Name Intelligence
Ryujin · Overview
Summary

Ryujin is a Japanese boy name with steady SSA rankings. It ranked #8807 in the US in 2024.

Strengths
Strong fundamentals
Ryujin scores 62/100 on the Namesake scale — meaning, origin, and trend all contribute positively.
Mythological · Strong character
Ryujin carries a bold, fierce quality that makes it distinctive without being invented.
Considerations
Domain taken
ryujin.com is not available. Alternative TLDs may work.
Explore

Add to watchlists or your list with + Save next to the name above.

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