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Allanah

Gender
Girl
Say it
a-LAH-na
Origin
Celtic
UK rank, 2025
#4,935 for girls
US rank, 2025
#11,928 for girls

Allanah is a girls' name of Celtic origin. In 2025 it ranked 4,935th for girls in the UK (4 babies) and 11,928th for girls in the US (7 babies).

What does Allanah mean?

Celtic: spelling of Alana; feminine form of Alan

A feminine form of Alan, a Breton name brought to Britain after the Norman Conquest.

Meaning borrowed from Alana. More on Wiktionary.

Is Allanah a girl's or a boy's name?

Allanah is a girls' name. In 2025, it was given to 4 girls in the UK and 7 girls in the US. Too few boys were given it to be listed.

How popular is Allanah in the UK?

Rank in 2025
4,935th among girls
Babies in 2025
4 about 1 in 70,000 girls
Five-year trend
Falling fast down 65% in five years
Same name in a class
under 1% chance among 15 girls

In 2025, 4 girls in the UK were named Allanah, making it the 4,935th most popular name for girls. Five years earlier, in 2020, it was 4,110th. Its busiest year was 1999, with 26 girls.

Half of all the girls named Allanah in the UK since 1996 were born between 1999 and 2012. It was already well used in 1996, when the records begin, so earlier girls aren't counted.

In 2025, 219 girls in the UK were given Allanah or a name that sounds the same. With every name's spellings counted this way, that ranks #242, up from #4,935 for this spelling alone.

Among girls in 2025, it was 4,866th in England and Wales.

1996Busiest: 26 in 19992025
Allanah in the UK, year by year
YearGirlsRank
20254#4,935
20240–
20233#5,929
20221#7,487
20214#4,864
20205#4,110
20197#3,340
20188#3,068
201716#1,913
201610#2,692
201510#2,629
201411#2,462
20131#7,690
201215#2,005
201112#2,265
201013#2,103
200919#1,556
200811#2,286
20076#3,396
200612#1,987
200519#1,332
200415#1,561
200318#1,317
200214#1,475
200114#1,461
200018#1,182
199926#923
199822#1,049
199719#1,119
199624#924

How popular is Allanah in the US?

Rank in 2025
11,928th among girls
Babies in 2025
7 about 1 in 230,000 girls
Five-year trend
Falling down 47% in five years
Same name in a class
under 1% chance among 15 girls

In 2025, 7 girls in the US were named Allanah, making it the 11,928th most popular name for girls. Five years earlier, in 2020, it was 6,625th. Its busiest year was 2006, with 63 girls. It first appears in the records in 1990.

2025 had the fewest girls named Allanah since it first appeared, in 1990.

Half of all the girls named Allanah in the US since 1880 were born between 2001 and 2012, the years shaded on the chart below.

In 2025, 2,207 girls in the US were given Allanah or a name that sounds the same. With every name's spellings counted this way, that ranks #161, up from #11,928 for this spelling alone.

1990Busiest: 63 in 20062025
Allanah in the US, year by year
YearGirlsRank
20257#11,928
202411#8,941
20239#10,307
202215#7,276
202110#9,557
202017#6,625
201918#6,410
201816#7,096
201721#5,817
201621#5,983
201531#4,487
201431#4,542
201323#5,642
201242#3,710
201130#4,680
201028#4,972
200929#4,930
200850#3,315
200754#3,168
200663#2,778
200539#3,726
200445#3,329
200324#5,087
200251#2,884
200131#4,021
200027#4,395
199925#4,440
199818#5,579
199728#3,894
199612#7,125
199521#4,672
199414#6,313
199313#6,615
199213#6,645
199113#6,582
199024#4,115

Names like Allanah

Names given in the same years and the same naming tradition, with a similar sound.

Other spellings of Allanah

Names related to Allanah

More Celtic names

Every Celtic name

Sources

Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland), Baby names (Northern Ireland Statistics and Research Agency) and Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Allanah: name meaning, origin and popularity”, https://www.nameling.co.uk/names/allanah, updated 20 October 2026.