Marilynne
Feminine
Marilynne is the longest way to write a name that was already long. Every letter of the ending is doing something a shorter spelling does without them, and the extra n and the final e are the two most reliable ways English has of saying that a word is a name rather than a noun.
How old is the name Marilynne?
Marilynne first appears in US birth records in 1921 — 104 years ago. The typical Marilynne alive today was born around 1943, making them about 82 years old. About 500 people named Marilynne are estimated to be alive in the US today.
When was the name Marilynne most popular?
Marilynne peaked in 1946, reaching #1131 nationally. See the whole 1946 chart.
Lists built from the same records:
Where it comes from
From Mary and Lynn are joined into a single compound name to Marilynne
The story of Marilynne
The double-n spelling has one prominent and entirely deliberate owner. The American novelist Marilynne Robinson — Housekeeping, and then Gilead a quarter of a century later — writes her name exactly this way, and the books are unhurried, plain-spoken and religious in a manner that has almost no company in modern fiction. Her work is worth naming here for a simple reason: it is the one place where this spelling has an established public life, and it is not a glamorous one. That matters for a name whose more common spelling arrived in American life through the film industry and never entirely escaped it. Written with the double n, the name has a different set of associations available to it — quieter, bookish, midwestern — and a child carrying it is not obliged to use them, but they are there.
Meaningnot established
Not established
The name is a compound, and compounds resist a single reading. If the first element is Mary, its own meaning is famously unresolved after two thousand years of argument. The second element is usually taken to be Lynn, which in Welsh is a lake and in English is a shortening of half a dozen longer names. Put together they mean nothing as a phrase; the compound was made for its sound, and treating it as a sentence in disguise would be a tidy story rather than a true one.
How the name formed
- Mary and Lynn are joined into a single compound name
- The compound becomes a model for a generation of -lyn names
- The ending is written -lynne, doubling the n and adding a silent e
- The novelist Marilynne Robinson carries the double-n spelling
Related forms: Marilyn · Marylin
Pronouncing Marilynne
MARR-uh-lin
Three syllables, stress on the first, the middle one reduced nearly to nothing. Neither the doubled n nor the final e changes a single sound: the spelling is entirely a matter of the page.
Nicknames for Marilynne
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1921
- Most girls named
- 194656 — the highest on record
- Peak rank
- #1131reached in 1946
- Change vs 1968
- −16.7%5 in 2013, from 6
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Marilynne in other languages
The same name elsewhere
- Marilyn in English — spelling variant
- Marylin in English — spelling variant
Marilynnes among us
people named Marilynne are estimated to be alive in the US today
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
Questions parents actually ask
Fashion outlook
Marilynne sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.
Based on 146 years of naming cycles. How we read them
The trade-off
- Instantly familiar in speech, so the child never has to teach anyone how to say it
- The spelling gives the name a settled, adult look that the shorter form does not have
- Two good short forms built in, at either end of the name
- The default spelling of this name is much shorter, so this one will be truncated by nearly everyone who writes it down.
- Three silent decisions in the ending mean it must be spelled aloud carefully, letter by letter, rather than said quickly.
- The name belongs firmly to a mid-century generation, and reviving it means reviving that association too.
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Marilynne
Feminine
Frequently asked
- How many Marilynnes are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 500 people named Marilynne are estimated to be alive in the US today.
- How popular is the name Marilynne in 2025?
- Marilynne is rarely given in the US today — it does not rank in the top 2000 girl names.
- Will my child share the name Marilynne with classmates?
- Marilynne will almost certainly be the only one in school.
More M names
The most-given names starting with M, all years combined.
Mary#125 · Margaret#112 · Michelle#465 · Melissa#419 · Maria#87 · Martha#712 · Marie#617 · Mildred#1962
Looking for what else is popular rather than what resembles Marilynne? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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