Total births
43
Girls' name · since 2009
Mariahlynn
Since 2009, U.S. Social Security records show 43 babies named Mariahlynn, peaking in 2016. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 43
- total births
- 2009–2019
- years on record
- 2010s
- peak decade
- 86%
- born in that decade
43 girls have been named Mariahlynn since 2009, though it isn't currently a top-ranked name.
Social Security Administration records show Mariahlynn recorded 43 times among girls since 2009, though it doesn't currently rank among the most-used girls names, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2009 to 2019.
- 43 total births
- 2009–2019 years on record
- 2010s peak decade
- 86% born in that decade
Data updated Jul 2026
The verdict
43 girls have been named Mariahlynn since 2009, peaking in the 2010s, last recorded in 2019.
- 43
- total births
- 2009–2019
- years on record
- 2010s
- peak decade
- 86%
- born in that decade
2010s
Peak decade
86% of everyone ever named Mariahlynn was born in this single decade.
2016
Single peak year
16 babies were named Mariahlynn in 2016 - its busiest year on record.
Mariahlynn's usage pattern, beyond the headline number
Splitting Mariahlynn's full recorded timeline at 2017, 49% of its total births fall in the more recent half of the record versus 51% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 2018, with just 5 recorded births -- worth weighing against the 2016 peak of 16 to see the full range of the name's swing in popularity.
Mariahlynn at a glance
Last recorded 2019Peak year
2016
Current rank
Unranked
Active since
2009
Mariahlynn popularity over time
Annual U.S. births registered with the Social Security Administration · 2009–2019
- Peak year (2016)
- 16
- Annual births at peak, across 11 years of records
Mariahlynn by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Mariahlynn's strongest decade.
37 babies received the name during that ten-year window, about 86% of all-time use.
Mariahlynn births by decade
Total births in each ten-year window
- 2000s 6
2000s
6 births
- 2010s
2010s
37 births
What this shows Peak: 2010s at 37 births (86% of all-time use).
Frequently Asked Questions
How popular is the name Mariahlynn? ▼
Mariahlynn has been given to 43 babies in the U.S. since 2009, according to SSA data. Its last appearance in the data was 2019. 16 babies were born in 2016, its single highest year.
When was Mariahlynn most popular? ▼
Mariahlynn was most popular in the 2010s decade with 37 total births. The single peak year was 2016.
How long has the name Mariahlynn been used? ▼
The SSA has tracked Mariahlynn since 2009 -- 11 years through the most recent 2019 data.
What names are similar to Mariahlynn? ▼
Names with a similar sound or spelling include Mary, Margaret, Maria, Martha, and 4 more. These share a common prefix and are also used for girls.
Keep exploring Mariahlynn
Nearby Names Like Mariahlynn
Names with a similar sound, spelling, or feel to Mariahlynn
Mary Girl
#131 4,141,481 births
Margaret Girl
#119 1,264,774 births
Maria Girl
#74 566,111 births
Martha Girl
#666 551,741 births
Marie Girl
#632 540,077 births
Compare Mariahlynn side by side: Mariahlynn vs Mary Mariahlynn vs Margaret Mariahlynn vs Maria
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, 2009–2019 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Mariahlynn: Baby Name Since 2009 - 43 Births, Peak 2016." NameAlmanac. Accessed via https://namealmanac.com/name/mariahlynn. 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 Mariahlynn 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.