Total births
25
Girls' name · since 2005
Rhoslyn
Since 2005, U.S. Social Security records show 25 babies named Rhoslyn, peaking in 2018. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 25
- total births
- 2005–2019
- years on record
- 2010s
- peak decade
- 76%
- born in that decade
Rhoslyn is not among the current top-ranked girls names; 25 have been recorded since 2005.
Rhoslyn has 25 recorded births among girls since 2005, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2010s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2005 to 2019.
- 25 total births
- 2005–2019 years on record
- 2010s peak decade
- 76% born in that decade
Data updated Jul 2026
The verdict
25 girls have been named Rhoslyn since 2005, peaking in the 2010s, last recorded in 2019.
- 25
- total births
- 2005–2019
- years on record
- 2010s
- peak decade
- 76%
- born in that decade
2010s
Peak decade
76% of everyone ever named Rhoslyn was born in this single decade.
2018
Single peak year
11 babies were named Rhoslyn in 2018 - its busiest year on record.
Rhoslyn's usage pattern, beyond the headline number
Rhoslyn splits its recorded history at 2018: 76% of all births land in the more recent half, 24% in the earlier half, a lean toward present-day use rather than a passing spike. The single quietest year was 2005 (6 births) -- compare that against the 2018 peak of 11 for a sense of just how much the name's popularity has swung.
Rhoslyn at a glance
Last recorded 2019Peak year
2018
Current rank
Unranked
Active since
2005
Rhoslyn popularity over time
Annual U.S. births registered with the Social Security Administration · 2005–2019
- Peak year (2018)
- 11
- Annual births at peak, across 15 years of records
Rhoslyn by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Rhoslyn's strongest decade.
19 babies received the name during that ten-year window, about 76% of all-time use.
Rhoslyn births by decade
Total births in each ten-year window
- 2000s 6
2000s
6 births
- 2010s
2010s
19 births
What this shows Peak: 2010s at 19 births (76% of all-time use).
Frequently Asked Questions
How popular is the name Rhoslyn? ▼
Rhoslyn has been given to 25 babies in the U.S. since 2005, according to SSA data. Its last appearance in the data was 2019. 11 babies were born in 2018, its single highest year.
When was Rhoslyn most popular? ▼
Rhoslyn was most popular in the 2010s decade with 19 total births. The single peak year was 2018.
How long has the name Rhoslyn been used? ▼
Records for Rhoslyn go back to 2005, giving 15 years of history through 2019.
What names are similar to Rhoslyn? ▼
Names with a similar sound or spelling include Rhonda, Rhoda, Rhona, Rhodes, and 4 more. These share a common prefix and are also used for girls.
Keep exploring Rhoslyn
Nearby Names Like Rhoslyn
Names with a similar sound, spelling, or feel to Rhoslyn
Rhonda Girl
#11174 208,069 births
Rhoda Girl
#2819 26,057 births
Rhona Girl
1,687 births
Rhodes Girl
#3691 219 births
Rhonna Girl
159 births
Compare Rhoslyn side by side: Rhoslyn vs Rhonda Rhoslyn vs Rhoda Rhoslyn vs Rhona
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, 2005–2019 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Rhoslyn: Baby Name Since 2005 - 25 Births, Peak 2018." NameAlmanac. Accessed via https://namealmanac.com/name/rhoslyn. 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 Rhoslyn 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.