Baby Names of Ireland

Keane in Irish? Cian Is the Closest Irish Name

Keane comes from an Irish surname, a variant of Kane; Woulfe gives it as an English form of Ó Catháin and Mac Catháin, from the personal name Cathán. Woulfe also gives Keane as an English form of Ó Céin, “descendant of Cian,” which makes Cian the closest Irish first name. Here’s how to say Cian, where it comes from, and names that go well with it.

Updated November 2026

How to say Cian
KEY-inTwo syllables, stress on the first
Closest Irish name
Cian
Cian means
Ancient, enduring
Gender
Boy

How do you say Cian?

The closest Irish name to Keane is Cian. Cian is pronounced KEY-in. It has two syllables, with the stress on the first.

Hear Cian said aloud, with its meaning (35 seconds, Baby Names of Ireland on YouTube).

What does Cian mean?

Cian means “ancient, enduring.” Keane comes from an Irish surname, a variant of Kane; Woulfe gives it as an English form of Ó Catháin and Mac Catháin, from the personal name Cathán.

Read more about Cian: its meaning, origin and stories

Keane wasn't in the 2025 tables, which list names given to at least three babies. It was last recorded in 2021, when 3 baby boys got the name. It was most popular in 1998, when 11 baby boys were named Keane, No. 193 that year. The most babies got the name in 2005: 15. It first appears in the records in 1994, with 4 baby boys.

07.51519701980199020002010202015 in 2005
Baby boys named Keane each year. Source: Central Statistics Office, Irish Babies’ Names 2025 (data: table VSA50, boys' names, CC BY 4.0).
See the numbers by year
YearBabiesRank
20213No. 755
20163No. 713
20133No. 711
20114No. 623
20106No. 491
20094No. 604
20089No. 386
20076No. 435
200612No. 271
200515No. 224
20047No. 322
20038No. 292
20028No. 267
200111No. 215
20004No. 347
19996No. 266
199811No. 193
19978No. 251
19966No. 276
19944No. 299

Cian in Ogham

Ogham is the oldest way of writing Irish. It was carved along the edges of standing stones, mostly between the 4th and 6th centuries, and read from the bottom up. In later tradition each letter was named after a tree or plant. Here’s Cian, letter by letter.

᚛ᚉᚔᚐᚅ᚜
  1. CColl, hazel
  2. IIodhadh, yew
  3. AAilm, pine
  4. NNion, ash

Write any name in Ogham with our Ogham translator

Names that go with Keane

Similar names

Questions about Keane

What is the closest Irish name to Keane?
Keane comes from an Irish surname, a variant of Kane; Woulfe gives it as an English form of Ó Catháin and Mac Catháin, from the personal name Cathán. Woulfe also gives Keane as an English form of Ó Céin, “descendant of Cian,” which makes Cian the closest Irish first name. Cian is pronounced KEY-in.
How do you pronounce Cian?
Cian is pronounced KEY-in, with two syllables and the stress on the first.

Sources: popularity from the Central Statistics Office, table VSA50 (CC BY 4.0). Meaning and origin from Woulfe, Irish Names and Surnames (1923), Behind the Name, Ó Dónaill's Irish dictionary (teanglann.ie), Wikipedia and CELT, University College Cork. How we research names: our sources. Spotted a mistake? support@babynamesofireland.com