Discover and Shortlist Your Perfect Baby Names!

Cahir as a Baby Name. Meaning and Origin of Cahir

Add to my Name List

The baby name Cahir is a Male name , 2 syllables long and is pronounced KAH-hur (IPA: /ˈkɑːhər/).

Cahir is Irish in Origin.

Gender: Male
Syllables: 2.0
Origin: Irish
Pronunciation: KAH-hur (IPA: /ˈkɑːhər/)

What is the meaning of the name Cahir ?

The baby name Cahir is a Male name , 2 syllables long and is pronounced KAH-hur (IPA: /ˈkɑːhər/).

Cahir is Irish in Origin.

Cahir is the Anglicised form of the Irish given name Cathair (also spelled Cathaoir). Its first element is Old Irish cath "battle," with the second element debated; traditional interpretations read it as "man/warrior" (cf. fer "man") or connect it with ár "slaughter," so the sense is rendered "battle-man" or "warrior." The name coincides in spelling with the common noun cathair "stone fort; city," which underlies the place-name Cahir in County Tipperary; that overlap influenced English spelling, though the personal name’s roots are older.

The name appears in early Irish genealogies and legend, notably Cathair Mór, an ancestral king. It persisted into medieval and early modern periods and surfaces in Anglicised records as Cahir, for example Sir Cahir O’Doherty (d. 1608). Rarer today but recognizably Irish, it sees occasional revival in Ireland and the diaspora. Variants include the Gaelic forms Cathair and Cathaoir; older Anglicised spellings sometimes show as Caher.

Cahir has the following similar or variant Names

Cahir – Popularity by country

Based on birth registration data from national statistics agencies.

Country Gender Year Rank Born of
Ireland Boys 2024 #1 820
AF Boys 0 #274 1 3,535
PL Boys 0 #340 1 6,459
CL Boys 0 #700 1 13,390
United States Boys 2024 #887 6 7,044
AE Boys 0 #1,143 1 22,615
MY Boys 0 #1,181 2 25,439
TR 0 #1,251 4 19,440

Cahir is popular in 7 countries — most recent births per country:

Ireland
United States
AE
AF
CL

Did we miss something about this name? Let us know!

People also ask about Cahir

Cahir is predominantly a boy's name.
Cahir is a 2 syllable name, pronounced KAH-hur (IPA: /ˈkɑːhər/).
Common nicknames and spelling variations include Cathair and Caher.
Yes, very popular — Cahir ranked #1 in Ireland in 2024, and appears in official birth registries across 2 countries.
Cahir ranks highest in Ireland (#1 in 2024).
Cahir's popularity is holding steady. It moved from #1 in 2014 to #1 in 2024 in Ireland.