Given name & surname · also Russian

Kira

“little dark-haired one”

In English use, Kira has a related form in Kiera. In Irish use, Kiera carries the interpretation “little dark-haired one.”

Original RussianКира

Meaning & origin

What it means

In English use, Kira has a related form in Kiera. In Irish use, Kiera carries the interpretation “little dark-haired one.”

Explained through its name family

Where it comes from

Kira comes from Russian, and ultimately from Irish.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

In English usage, Kira developed from کوروش.

The story

Published U.S. birth records include this spelling as early as 1938. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Kira through the years

Babies since 1880
40,856
27 boys · 40,829 girls
Most popular year
2005
1,396 babies
2025
801
#385 for girls
2021–25 vs 2016–20
−8%
Steady
020040060080019401960198020002025Highest share 2005498
Kira in U.S. Social Security birth records, 1938–2025, per million girls born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Where it’s given

Most at home inWashington, California, Minnesota
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: Washington (31), California (166), Minnesota (20), Massachusetts (22), Pennsylvania (37).

By the numbers

In 2025, this name appeared in 801 U.S. birth records for girls, ranking No. 385 among girls’ names. Average annual use for girls was 8.0% lower in 2021–2025 than in 2016–2020. Its largest published annual count for girls was 1,391 in 2005. In 2025, California had the largest reported state-level birth count for girls with this name (166). Published U.S. population figures for this spelling include 35,464 as a first name in 2020; 276 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Kira’s family of names

In English usage, Kira developed from the Persian form کوروش. In English usage, Kira has a related form in Kyra. In Polish usage, Kira has a conventional equivalent in the Czech form Kyra.

Walk Kira’s family in the name graph

KiraKíraKyraKieraKiiraКираKeiraKairaKyriCiraKiryaکوروشКи́раКіра

Inner ring: spellings · middle: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Around the world

Kira has relatives in 7 languages. Lines run from its Irish roots to each of them.

GermanRussianIrish

8 related names in 7 languages. Point at a dot, or tab to the map and use the arrow keys.

Each dot marks where a language is rooted, not where people with the name live today. Bigger dots hold more names. Language locations from Glottolog (CC BY 4.0); map from Natural Earth.

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 8

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

If you love Kira, these share its style, era, origin or sound, from outside its own family.

Scottish

Akira

“one who acts as an anchor”

52UncommonSteady

15% boys · 85% girls

surnames

Kinley

Kinley is a feminine given name from Scottish Gaelic.

55FamiliarCooling

1% boys · 99% girls

Welsh · Royal

Kendall

“from the royal valley”

66FamiliarEasing

15% boys · 85% girls

Gaelic · Modern

McKenna

“the son of Kenna; to ascend”

62FamiliarEasing

>99% girls

Irish · Modern

Kiana

“from an ancient family” · “of an ancient family”

54UncommonRising

>99% girls

Celtic

Kenna

“a beauty; born of fire” · “born of fire”

54UncommonSteady

1% boys · 99% girls

Welsh · Modern

Cassidy

“curly-haired girl” · “a clever man”

60FamiliarEasing

7% boys · 93% girls

Slavic · Virtue

Nadia

“one who is full of hope”

58FamiliarEasing

>99% girls

Sibling ideas

Names that share Kira’s feel without repeating its first letter or rhyming with it.

A brother for Kira