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Marnie

#2,186 in 2025Girls' name

Possibly of the sea, through Marina

Marnie has been given to 6,141 babies in the U.S. since 1915. In 2025 it ranked #2,186 of 17,293 girls’ names in use. Its peak year was 1969, with 510 recorded.

Babies named Marnie, 2025

1 in 39,000

Marnie over time, 1880–2025

Girls
020040060018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Marnie: meaning, origin, and history

Possibly of the sea, through Marina

Deeper origin not confirmed in the cited records

What Marnie means

Marnie belongs to the name family reached through Marnie → Marina. Its meaning is “of the sea”.

Dictionary etymologyReferences, data & attribution

Possibly a contraction of Marina or a diminutive of Marian.

Excerpt from Wiktionary: Marnie (English) · CC BY-SA 4.0

Wiktionary material is available under CC BY-SA 4.0.

Origin, language, and formation

Marnie is used in English.

Related names and everyday forms

Related names include Marina and Marian.

Pronunciation and spelling

In English, Marnie is pronounced /ˈmɑɹni/.

American usage and historical context

In the United States, 6,141 girls were recorded with the name Marnie between 1915 and 2025. Its highest annual count was 510 in 1969; its best national rank was #428 in 1969.

Over 5 years its rank rose, from #4,129 in 2020 to #2,186 in 2025. Over 10 years its rank rose, from #5,769 in 2015 to #2,186 in 2025.

How common is Marnie?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 39,000
85 of 3,315,165 births
Among girls only
1 in 18,900
<0.01% of girls
Rank, 2025
#2,186
of 17,293 girls’ names in use
Coin-flip room size
27,035 kids
Even odds of a second one

Where Marnie 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 2025 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 5001%

Put another way: gather 27,035 children born in 2025 and it's an even bet that one of them is another Marnie. In a class of 30 the chance is Under 1%.

When Marnies were born

Half of everyone ever recorded as Marnie was born before 1971 — so the typical Marnie is around 54 today.

Median birth year
1971
About 54 years old
Biggest decade
1970s
36.9% of all use
Born in the last 25 years
12.9%
Spread across generations
Recorded since 1950
5,949
People you could plausibly meet
Choose a decade

1970s — 36.9% of all recorded uses (2,263).

Is Marnie 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
+314
Places climbed
Rank vs 5 years ago
+1,943
Places climbed
Rank vs 10 years ago
+3,583
Places climbed
Births vs 10 years ago
3.70×
More babies than then
Share of its own peak
16.7%
Peak was 1969 (510)
Years since peak
56
Years
Year-to-year steadiness
Volatile
30.9% average annual change
Best rank ever
#428
1969

Spellings of Marnie

Marnie is not the most common spelling — Maria is, with 18.8% against Marnie's 0.20%.

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.

Where Marnie is used

Across 2016–2025, Marnie was most concentrated in Iowa — about 1 in 20,000 girls, against 1 in 75,806 across all states with data. It was least common in Virginia (1 in 100,000).

15 per 100,000

Most concentrated

  1. 1Iowa1 in 20,000
  2. 2Oklahoma1 in 33,333
  3. 3Massachusetts1 in 50,000
  4. 4Maryland1 in 50,000
  5. 5Minnesota1 in 50,000
  6. 6Missouri1 in 50,000
  7. 7Washington1 in 50,000
  8. 8California1 in 100,000

Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings.

Marnie around the world

Where Marnie ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • England & Wales
    1996–2025
    #97
    in 2025
  • Scotland
    1974–2025
    #104
    in 2025
  • Northern Ireland
    2013–2025
    #205
    in 2025
  • Ireland
    2013–2025
    #608
    in 2025
  • France
    1985–2025
    #1,592
    in 2025
  • Canada
    1991–2024
    #2,256
    in 2024
  • South Australia
    1948–2012
    #563
    in 2012

Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS, NISRA data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Marnie

People whose public names include Marnie, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Marnie in other languages

Cross-language forms and variants of Marnie. Linked forms have their own page here.

Marni

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Marnie by the numbers

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

As a girl's name

Rank in 2025
#2,186
Trend vs 5 yrs ago
Up 1,943
Best rank ever
#428
1969
Peak year
1969
510 that year
First recorded
1915
Last recorded
2025
All-time count
6,141
Count in 2025
85

Names similar to Marnie

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

MarlynMarlenMaryjoMarvelMaritaMarielMarlieMarinMarelyMaryamMariyahMariyaMariannMarloMarcieMarileeMariluMarloweMaryahMarjoryMarleeMarylinMartiMariam

Names with a curve like Marnie

Not spelling — timing. These names rose, peaked and faded in the same years as Marnie, so they read as being from the same moment even when they look nothing alike.

MarloMechelleTonjaDionneLatoniaTamathaYolondaCarriWendiEvetteMichellShelli

Sibling names for Marnie

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

Explore around Marnie

Top names of 1969, Marnie's peak yearThe 1960s in fullOther names that peaked in 1969Girls' names starting with MStudio Ghibli Names