Caoilainn peaked in Ireland in 2012 at #317, and is too rare now to appear in the latest official lists.
Caoilainn as a girl’s name Share of babies Rank
Caoilainn as a girl’s name, US, England & Wales, Northern Ireland, Ireland Babies per 1,000 in the published list, 1880–2025, for US, England & Wales, Northern Ireland, Ireland. Gaps mark years with too few babies to be published. 0 0.25 0.5 0.75 1 1880 1900 1920 1940 1960 1980 2000 2020 Caoilainn as a girl’s name, US, England & Wales, Northern Ireland, Ireland Babies per 1,000 in the published list, 1880–2025, for US, England & Wales, Northern Ireland, Ireland. Gaps mark years with too few babies to be published. 0 0.25 0.5 0.75 1 1880 1920 1960 2000 Caoilainn as a girl’s name, US, England & Wales, Northern Ireland, Ireland Official rank (1 = most popular, log scale), 1880–2025, for US, England & Wales, Northern Ireland, Ireland. Gaps mark years with too few babies to be published. #1 #10 #100 #1,000 #10K #100K 1880 1900 1920 1940 1960 1980 2000 2020 Caoilainn as a girl’s name, US, England & Wales, Northern Ireland, Ireland Official rank (1 = most popular, log scale), 1880–2025, for US, England & Wales, Northern Ireland, Ireland. Gaps mark years with too few babies to be published. #1 #10 #100 #1,000 #10K #100K 1880 1920 1960 2000
Babies per 1,000 of the same sex in each published list. Official rank; #1 at the top. Breaks in a line are years with too few babies to be published.Show the numbers Year US England & Wales Northern Ireland Ireland 2019 — — — #621 (5) 2018 — — — #629 (5) 2017 — — — #734 (4) 2016 #16,215 (5) — — #868 (3) 2015 — #4,736 (4) — #660 (5) 2014 #9,517 (11) #4,684 (4) — #427 (10) 2013 #7,748 (15) — — #587 (6) 2012 #11,257 (9) — — #317 (16) 2011 — #4,764 (4) — — 2010 #12,276 (8) — — #555 (7) 2009 #13,704 (7) — — #641 (5) 2008 #17,504 (5) — — #546 (7) 2007 #13,924 (7) — #413 (3) #404 (10) 2006 #15,152 (6) — — #431 (8) 2005 #13,010 (7) #4,798 (3) — #300 (12)
The tide so far Peaked in Ireland in 2012 at #317. First recorded in Ireland in 1997.