Given name
Marnie
“woman of the sea”
Marnie is a variant of Marni. In American use, Marni carries the interpretation “woman of the sea.”
Meaning & origin
What it means
Marnie is a variant of Marni. In American use, Marni carries the interpretation “woman of the sea.”
Explained through its name family
Where it comes from
Marnie connects to the Marina name family through Marni. An origin associated with Marina is Late Latin.
Explained through its name family
How it developed
In English use, Marnie is used as a form of Marna.
The story
Published U.S. birth records include this spelling as early as 1915. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Marnie through the years
- Babies since 1880
- 6,141
- 0 boys · 6,141 girls
- Most popular year
- 1969
- 510 babies
- 2025
- 85
- #2,186 for girls
- 2021–25 vs 2016–20
- +107%
- Rising fast
Where it’s given
By the numbers
In 2025, this name appeared in 85 U.S. birth records for girls, ranking No. 2,186 among girls’ names. Average annual use for girls was 107.1% higher in 2021–2025 than in 2016–2020. Its largest published annual count for girls was 510 in 1969. In 2025, Iowa had the largest reported state-level birth count for girls with this name (6). Published U.S. population figures for this spelling include 5,648 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Marnie’s family of names
In English usage, Marnie is a diminutive of Marian. Marnie has a related form in Marni. In English usage, Marnie has a related form in Marni.
Inner ring: spellings · middle: nicknames and forms · outer: across languages.
Nicknames & forms 4
Diminutives, pet forms, short forms and variants used alongside the name.
Spellings & scripts 1
The same name written differently, including transliterations into other scripts.
Across languages 1
Equivalents and cognates in other languages, plus older forms it grew from.
People named Marnie
- Marnie McBeanCanadian former rower and politicianborn 1968
- Marnie SchulenburgAmerican actress1984–2022
- Marnie McPhailCanadian actressborn 1966
- Marnie SternAmerican musician and songwriterborn 1976
- Marnie WeberAmerican artistborn 1959
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Marnie, these share its style, era, origin or sound, from outside its own family.
Marne
“woman of the sea”
4% boys · 96% girls
Leanne
“from the meadow” · “the shining light”
>99% girls
Laurie
“man from Laurentum; crowned with laurel” · “crowned with laurel; from the laurel tree”
>99% girls
Marybeth
“star of the sea” · “from the sea of bitterness”
>99% girls
Tina
Tina is used as a given name and a surname. One English interpretation is “from the river; also shortened torm of names ending in -tina.”
>99% girls
Tamara
“date palm” · “from the palm tree”
>99% girls
Maribeth
“star of the sea” · “from the sea of bitterness”
>99% girls
Adriene
Adriene is a variant of Adria. In Greek use, Adria carries the interpretation “from the Adriatic Sea region; woman with dark features.”
>99% girls