What origin is the name Kellin?

Kellin comes from Irish naming traditions. Names from this origin often carry meanings tied to nature, virtues or heritage.

What are good sister names for Kellin?

Names from the same irish tradition pair naturally with Kellin — for example Riley, Nora, Keira. You can browse more on our irish names page.

Is it Kellin or Kelin?

Both spellings are used. Kellin means "Derived from the Irish name Caoillte, often associated with the Gaelic word for slender."; Kelin is listed with the meaning "Slender". Families often choose the spelling that matches how the name is written in their language, or the one that is easiest to pronounce where they live. Other spellings: Kelleen.

Kellin

Discover the meaning and origin of the name Kellin

Kellin

Boy

Irish

2 syllables

Kellin is an Irish boy's name meaning "Derived from the Irish name Caoillte, often associated with the Gaelic word for slender".

Kellin is a boy's name of Irish origin meaning "Derived from the Irish name Caoillte, often associated with the Gaelic word for slender". It has 2 syllables.

Origin: Irish
Gender: Boy
Syllables: 2

Last updated 24 October 2026.

What does Kellin mean?

Derived from the Irish name Caoillte, often associated with the Gaelic word for slender.

How popular is Kellin?

No birth-record data (source: not in US birth records; popularity in India is not tracked)

Quick answers about Kellin

What does Kellin mean?

Kellin is a boy name of Irish origin meaning "Derived from the Irish name Caoillte, often associated with the Gaelic word for slender.".

How popular is Kellin?

We have no birth-record ranking for Kellin: it is not in US records, and India publishes no national name rankings. The meter above fills in as parents here view, search for and save the name.

Sister names that go with Kellin

Riley Nora Keira Erin Fiona Ciara

How to say Kellin

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Name numerology

1is the Chaldean number for Kellin.

Number 1 is linked with leadership, independence and new beginnings.

More names with number 1

Numerology is a cultural tradition for fun, not a prediction.

Compare Kellin with other names

Combine Kellin with another name

Our free name combiner blends two names into new baby name ideas.

Other spellings of Kellin

Parents also search for these spellings. Each has its own page with its meaning and origin.

Kelin — "Slender" (Irish)
Kelleen — "Slender or thin" (Unknown origin)

Compare Kellin with Kelin, Kelleen

Kellin at a glance

Letters: 6
Syllables: 2
Starts with: K
Ends with: -in
Vowels: 2 of 6 letters

Which other names end in -in?

Benjamin

6-letter boy names

Which names have a similar meaning to Kellin?

Kellin means "Derived from the Irish name Caoillte, often associated with the Gaelic word for slender." — these names share that spirit.

Logan — "Logan is a Scottish surname from a place name, from the Gaelic lagan, meaning 'little hollow'." (Scottish)
Liam — "Liam is the Irish short form of William, from Germanic words meaning 'will' and 'helmet', so 'resolute protector'." (Irish)
Emma — "Emma comes from the Germanic word ermen, meaning 'whole' or 'universal'. It was brought to England by Norman nobility." (German)
Sophia — "Sophia comes from the Greek word sophia, meaning 'wisdom'. It has been used across Europe since early Christian times." (Greek)
Mason — "Mason is an English surname for a stoneworker, from the Old French masson. It is now used as a first name." (English)
Michael — "Michael comes from the Hebrew Mikha'el, a question meaning 'who is like God?'. It is the name of an archangel." (Hebrew)
Emily — "Emily comes from the Roman family name Aemilius, probably from the Latin aemulus, meaning 'rival' or 'eager to excel'." (Latin)
Aiden — "Aiden is a spelling of Aidan, from the Irish Aodhán, meaning 'little fire'. Aodh was a Celtic god of fire." (Irish)