Total births
22
Boys' name · since 2000
Ryunosuke
Ryunosuke has 22 recorded births since 2000 in federal Social Security data, most heavily in 2000 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 22
- total births
- 2000–2015
- years on record
- 2000s
- peak decade
- 77%
- born in that decade
Ryunosuke sits outside today's top ranks for boys, with 22 recorded since 2000.
Ryunosuke has 22 recorded births among boys since 2000, per the U.S. Social Security Administration, though it falls outside today's most-used boys names, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2000 to 2015.
- 22 total births
- 2000–2015 years on record
- 2000s peak decade
- 77% born in that decade
Data updated Jun 2026
The verdict
22 boys have been named Ryunosuke since 2000, peaking in the 2000s, last recorded in 2015.
- 22
- total births
- 2000–2015
- years on record
- 2000s
- peak decade
- 77%
- born in that decade
2000s
Peak decade
77% of everyone ever named Ryunosuke was born in this single decade.
2000
Single peak year
7 babies were named Ryunosuke in 2000 - its busiest year on record.
Ryunosuke's usage pattern, beyond the headline number
Splitting Ryunosuke's full recorded timeline at 2008, 45% of its total births fall in the more recent half of the record versus 55% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 2001, with just 5 recorded births -- worth weighing against the 2000 peak of 7 to see the full range of the name's swing in popularity.
Ryunosuke at a glance
Last recorded 2015Peak year
2000
Current rank
Unranked
Active since
2000
Ryunosuke popularity over time
Annual U.S. births registered with the Social Security Administration · 2000–2015
- Peak year (2000)
- 7
- Annual births at peak, across 16 years of records
Ryunosuke by decade
Total births in each ten-year window, peak vs trough at a glance
2000s was Ryunosuke's strongest decade.
17 babies received the name during that ten-year window, about 77% of all-time use.
Ryunosuke births by decade
Total births in each ten-year window
- 2000s
2000s
17 births
- 2010s 5
2010s
5 births
What this shows Peak: 2000s at 17 births (77% of all-time use).
Frequently Asked Questions
How popular is the name Ryunosuke? ▼
Ryunosuke has been given to 22 babies in the U.S. since 2000, according to SSA data. Its last appearance in the data was 2015. 7 babies were born in 2000, its single highest year.
When was Ryunosuke most popular? ▼
Ryunosuke was most popular in the 2000s decade with 17 total births. The single peak year was 2000.
How long has the name Ryunosuke been used? ▼
Ryunosuke has been recorded in Social Security data since 2000, spanning 16 years of data through 2015.
What names are similar to Ryunosuke? ▼
Names with a similar sound or spelling include Ryu, Ryun, Ryuu, Ryuji, and 4 more. These share a common prefix and are also used for boys.
What to do with Ryunosuke's data
- Ryunosuke's decade-level peak was the 2000s (17 total births); usage has since declined to 5 in the 2010s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- 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 Ryunosuke
Nearby Names Like Ryunosuke
Names with a similar sound, spelling, or feel to Ryunosuke
Ryu Boy
#1437 1,685 births
Ryun Boy
182 births
Ryuu Boy
52 births
Ryuji Boy
#7622 29 births
Ryusei Boy
28 births
Compare Ryunosuke side by side: Ryunosuke vs Ryu Ryunosuke vs Ryun Ryunosuke vs Ryuu
Related Names
Names with a similar number of total births
Data Sources
Data as of June 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, 2000–2015 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Ryunosuke: Baby Name Since 2000 - 22 Births, Peak 2000." NameAlmanac. Accessed via https://namealmanac.com/name/ryunosuke. 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 Ryunosuke 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 June 2026.