b babynamesuggestion
Menu

Your Shortlist

0 names saved

Kiley

Quick answerKiley is an Irish name derived from the Gaelic surname Ó Cadhla or Ó Cíleadhaigh, meaning "descendant of Cadhla" or "graceful," with linguistic roots in Old Irish.

Irish · Girl · 2 syllables

K
Top 5,000

Popularity & facts

Relative popularity index, 2010–2025
GenderGirl
US Rank#2,798
TrendFalling ↓
Peak year2008
Syllables2
OriginIrish
LanguageIrish Gaelic
CultureIrish
Letters5
Numerology8 Chaldean 3
Global rank#2,798

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Kiley

Kiley is an Irish name derived from the Gaelic surname Ó Cadhla or Ó Cíleadhaigh, meaning "descendant of Cadhla" or "graceful," with linguistic roots in Old Irish.

This meaning was compiled with AI assistance and is awaiting community review. Know this name well? Help verify or improve it.

Etymology

Kiley is an Irish name derived from the Gaelic surname Ó Cadhla or Ó Cíleadhaigh, meaning "descendant of Cadhla" or "graceful," with linguistic roots in Old Irish. The name is primarily used in Irish and English-speaking cultures, with no specific religious affiliation, though it gained popularity as a given name in the United States during the late 20th century.

Kiley currently ranks #2,798 in the United States as a girl's name. It reached its peak popularity around 2008.

Contribute to this name

Help improve this page with a meaning, origin, or correction—and get credited as a contributor.

Login to contribute

We use Google & Facebook login — no password needed.

AdvertisementAd — responsive (after data block)

Sibling name ideas

Irish names that sit beautifully beside Kiley

Similar names you might like

Names starting with K

Names that sound like Kiley

Phonetic match, not just spelling
Kajal
Girl Hindi

"Kajal derives from Hindi/Urdu, referring to "kohl" or "eyeliner", a traditional cosmetic; used as a given name it evokes dark,…"

Global rank #17 View name
Kalle
Unisex Swedish

"Kalle is a diminutive form of Karl, derived from the Germanic root "carl" meaning "man" or "free man," with linguistic…"

Global rank #40 View name
Kelly
Unisex Irish

"Kelly derives from the Irish surname Ó Ceallaigh, meaning "descendant of Ceallach," where Ceallach means "bright-headed" or "warrior" from Old…"

Global rank #75 View name
Kayla
Unisex English

"Kayla is a modern English name derived from the Irish name Cayla or the Gaelic word "caol," meaning "slender" or…"

Global rank #86 View name
Kaylee
Unisex English (Modern)

"Kaylee is a modern English name combining "Kay" (from Katherine, meaning "pure") with the suffix "-lee" (meaning "meadow" or "clearing"),…"

Global rank #100 View name
Kyle
Unisex English

"Kyle derives from the Scottish Gaelic word "caol," meaning "narrow" or "strait," originally referring to a narrow body of water…"

Global rank #124 View name
Kylo
Unisex Popular Culture

"Kylo is a modern invented name with no established etymological root in any traditional language; it appears to be a…"

Global rank #203 View name
Kylie
Unisex English

"Kylie derives from the Australian Aboriginal word "kylie" or "boomerang," referring to a curved throwing stick used by Indigenous peoples."

Global rank #204 View name
Kahil
Boy Arabic

"Kahil is an Arabic name derived from the root "kahl," meaning "eyeliner" or "kohl," and is used to describe someone…"

Global rank #257 View name
Khalil
Unisex Arabic

"Khalil derives from the Arabic root خ-ل-ل (kh-l-l) meaning "friend" or "intimate companion," often interpreted as "the friend of God"…"

Global rank #263 View name
Khloe
Unisex English (Modern)

"Khloe is a modern English spelling variant of Chloe, which derives from the Greek name Χλόη (Chloē), meaning "green shoot"…"

Global rank #272 View name
Kiel
Unisex Germanic

"The given name 'Kiel' is of Germanic origin, derived from the Old High German word 'chil', meaning 'church' or 'cell',…"

Global rank #274 View name
AdvertisementAd — between sections

Names trending right now

Rising names for Girls
✏

Help us make this better for every parent

Found a mistake · Know a name we’re missing · Have a different or better meaning for a name · Any question or recommendation — your insight helps families worldwide choose with confidence.

Share your feedback →
Scroll to Top
Follow & Connect