Kei

Q: What is the origin of Kei?

Kei is of Japanese origin. The name carries significant cultural meaning and has been used across generations within its origin tradition.

Q: How popular is the name Kei?

According to the latest SSA data, Kei is currently ranked #999999 in the United States. The popularity of this name has evolved over the past century based on cultural preferences and naming trends.

Q: Is Kei a girl name?

Kei is traditionally a girl name. Modern naming practices are increasingly flexible, and names can be used across genders based on personal choice and cultural context.

female

Updated 6 months ago

Meaning

"Blessed Fortunate"

Short name used in Japanese with multiple character meanings and in Welsh traditions, often interpreted with favorable senses.

Themes:japaneseshortwelshunisexfortunate

Unique Rare

Fact-checked by Lily Anderson

M.F.A. Creative Writing, Sarah LawrencePublished NovelistName Collection Curator • Creative Names Editor

This name has been verified against authoritative sources including SSA data, etymology databases, and cultural naming traditions.

Popularity History of Kei

Full SSA rank history from 1880 to 2024

UnrankedNot ranked

SSA did not record this spelling in the national rankings for the available chart years. Names used fewer than 5 times in a year are omitted from the dataset.

Yearly Ranking Snapshot

Pick any SSA release year to inspect that year's national ranking and how it changed from the year before.

Year

Selected Year Rank

Unranked

Kei did not appear in the national SSA rankings for 2024.

Change Vs Previous Year

no national rank in 2024

Data Source

Popularity rankings are based on official data from the Social Security Administration (SSA), which tracks baby name applications in the United States.

Last updated: 2024 • Data source updated annually

Kei Nicknames

Familiar short forms, playful variations, and easy everyday options for Kei.

7 ideas

keiy

Nickname

keio

Nickname

keiie

Nickname

kie

Nickname

Similar Names to Kei

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Ann

“Grace, Favor”

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Anita

“Grace Favor”

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“Grace”

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“Pure”

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“Pledge or Promise”

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“Priceless One”

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“Noble; Bright”

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“From Hadria”

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“Noble”

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Aimee

“Beloved”

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Baby Name Lists That Include Kei

Browse every Namylab list page that currently includes Kei, from meaning and origin collections to letter, syllable, and themed baby name lists.

14 linked lists

❓ Frequently Asked Questions

What does the name Kei mean?

Kei means "Blessed Fortunate". Short name used in Japanese with multiple character meanings and in Welsh traditions, often interpreted with favorable s

What is the origin of Kei?

Kei is of Japanese origin. The name has been used historically across cultures and carries significant cultural meaning within its origin tradition.

How popular is the name Kei?

According to the latest SSA data, Kei is currently not ranked in the United States. The name has shown interesting trends over the past century, with popularity varying based on cultural preferences and naming trends.

Is Kei a girl name?

Kei is traditionally a girl name. However, modern naming practices are increasingly flexible, and names can be used across genders based on personal preference.

What are good nicknames for Kei?

Popular nicknames for Kei include keiy, keio, keiie, kie, and more. These offer shorter, more casual alternatives for everyday use.

What names are similar to Kei?

There are many names similar to Kei in meaning, origin, or sound. Explore the Similar Names section to discover alternatives that may resonate with you.

Quick Facts

OriginJapanese, Welsh

Syllables1

Length3 letters

Trend→ Stable

Starts withK

Sibling Ideas

Brothers

Akira Aizen Akai Akari Akio

Sisters

Aiko Akari Akemi Akiko Akyra

Explore More Girl Names Like Kei

Kei has Japanese roots, making it a wonderful choice if you love names from this heritage. Discover more options in our Japanese baby names collection, where you'll find hundreds of names with similar cultural depth.

Kei appears in several of our curated collections. Check out Unique Baby Names and Japanese Baby Names for more names with a similar feel. You might also enjoy browsing Names That Mean Child Of God for Boys and Girls and Names That Mean Miracle And Blessing for Boys and Girls.

Before you decide, try our Full Name Preview to see how Kei pairs with your surname. The Sibling Name Matcher can help find names that complement Kei beautifully, and the Nickname Predictor reveals the most common short forms.

Explore our full baby name lists for origin-based, meaning-based, and themed collections, or head back to the baby name generator to continue your search.