Gerlyn

Girls' name

Blend of Jerome and Lyn

Gerlyn has been given to 10 babies in the U.S. since 1954. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1954, with 5 recorded.

Babies named Gerlyn, 1955

1 in 803,000

Gerlyn over time, 1880–2025

Girls

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Gerlyn: meaning, origin, and history

Blend of Jerome and Lyn

Deeper origin not confirmed in the cited records

What Gerlyn means

Gerlyn is a blend of Jerome and Lyn.

Origin, language, and formation

Gerlyn is used in Cebuano.

Related names and everyday forms

Related names include Jerome and Lyn.

American usage and historical context

In the United States, 10 girls were recorded with the name Gerlyn between 1954 and 1955. Its highest annual count was 5 in 1954; its best national rank was #6,046 in 1954.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How common is Gerlyn?

Gerlyn had fewer than 5 recorded uses in 2025, so these figures use 1955, the last year it was published.

Among all babies, 1955: 1 in 803,000; 5 of 4,014,099 births
Among girls only: 1 in 391,000; <0.01% of girls
Rank, 1955: Unranked; Fewer than 5 uses
Coin-flip room size: 556,473 kids; Even odds of a second one

Where Gerlyn sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 1955 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%

Class of 30Under 1%

Grade of 100Under 1%

School of 500Under 1%

Put another way: gather 556,473 children born in 1955 and it's an even bet that one of them is another Gerlyn. In a class of 30 the chance is Under 1%.

When Gerlyns were born

Half of everyone ever recorded as Gerlyn was born before 1954 — so the typical Gerlyn is around 71 today.

Median birth year: 1954; About 71 years old
Biggest decade: 1950s; 100.0% of all use
Born in the last 25 years: 100.0%; A modern name
Recorded since 1950: 10; People you could plausibly meet

Choose a decade

1950s — 100.0% of all recorded uses (10).

Is Gerlyn rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago: —; Not ranked then
Rank vs 5 years ago: New entry; Not ranked then
Rank vs 10 years ago: —; Not ranked then
Births vs 10 years ago: —; Not published both years
Share of its own peak: 0%; Peak was 1954 (5)
Years since peak: 71; Years
Year-to-year steadiness: Not enough data; Too few years
Best rank ever: #6,046; 1954

Spellings of Gerlyn

Gerlyn is not the most common spelling — Sherlyn is, with 10.6% against Gerlyn's 0.01%.

Sherlyn10.6%8,954
Eryn8.8%7,415
Marlyn8.1%6,806
Gerry7.9%6,657
Jerilyn6.2%5,251
Geralyn5.8%4,875
Carlyn5.1%4,306
Ellyn4.6%3,836

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Gerlyn by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025: Unranked
Trend vs 5 yrs ago: —
Best rank ever: #6,046; 1954
Peak year: 1954; 5 that year
First recorded: 1954
Last recorded: 1955
All-time count: 10
Count in 2025: Under 5

Names similar to Gerlyn

Matched on shared beginnings and endings, similar length, and comparable popularity.

Gerolyn Gerrilyn Tazlyn Germanii Cazlyn Gerdie Gerrye Gerise Gerita German Germya Gerryn Isalyn Saelyn Geriah Gerette Gerrika Geraldi Gertis Hallyn Gerthie Woodlyn Islyn Gerane

Sibling names for Gerlyn

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

For a sister

Marita Jacalyn Luanne Romona Louann Madonna Merry Nanci

For a brother

Stanton Stanford Lindsey Jerrold Leigh Sandy Dirk Jacky

Explore around Gerlyn

Top names of 1954, Gerlyn's peak year The 1950s in full Other names that peaked in 1954 Girls' names starting with G