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Nairobi

Girl · ny-ROH-bee

Nairobi is a girls' name, meaning “cool water”. In 2025 it ranked 5,990th for girls in the UK (3 babies) and 1,867th for girls in the US (106 babies).

What does Nairobi mean?

Capital of Kenya; a Maasai (Maa) place name

“cool water”

Kenya's capital is named from the Maasai phrase Enkare Nyirobi, 'cool water'; it is also a character in Money Heist.

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

Nairobi is a girls' name. In 2025, it was given to 3 girls in the UK and 106 girls in the US. Too few boys were given it to be listed.

How popular is Nairobi in the UK?

Rank in 2025
#5,990among girls
Babies in 2025
3about 1 in 93,000 girls
Five-year trend
Rising fastup 100% in five years
Same name in a class
under 1%chance among 15 girls

In 2025, 3 girls in the UK were named Nairobi, making it the 5,990th most popular name for girls. Five years earlier, in 2020, it was 4,744th. Its busiest year was 2021, with 8 girls.

Among girls in 2025, it was 5,925th in England and Wales.

2018Busiest: 8 in 20212025
Nairobi in the UK, year by year
YearGirlsRank
20253#5,990
20244#4,907
20233#5,929
20227#3,347
20218#3,082
20204#4,744
20190–
20181#7,536

How popular is Nairobi in the US?

Rank in 2025
#1,867among girls
Babies in 2025
106about 1 in 15,000 girls
Five-year trend
Risingup 32% in five years
Same name in a class
under 1%chance among 15 girls

In 2025, 106 girls in the US were named Nairobi, making it the 1,867th most popular name for girls. Five years earlier, in 2020, it was 1,120th. Its busiest year was 2021, with 242 girls. It first appears in the records in 1983.

It has been given to fewer girls each year for the last 4 years. 2025 had fewer girls named Nairobi than any year since 2019.

Half of all the girls named Nairobi in the US since 1880 were born between 2019 and 2023, the years shaded on the chart below.

In 2025, 124 girls in the US were given Nairobi or a name that sounds the same. With every name's spellings counted this way, that ranks #1,458, up from #1,867 for this spelling alone.

1983Busiest: 242 in 20212025
Nairobi in the US, year by year
YearGirlsRank
2025106#1,867
2024139#1,536
2023172#1,319
2022233#1,077
2021242#1,042
2020215#1,120
201965#2,651
201837#3,917
201724#5,336
201621#5,983
201514#8,004
201417#6,985
201311#9,607
201216#7,452
20118#12,146
20109#11,240
200919#6,808
20089#11,594
200719#6,808
200612#9,282
200518#6,523
200412#8,711
20039#10,420
20029#10,240
200110#9,344
200010#9,156
199912#7,710
199822#4,793
19976#12,065
199611#7,569
19950–
199411#7,598
19938#9,552
19925#13,308
19910–
19900–
19890–
19880–
19870–
19865#10,907
19857#8,315
198413#5,221
19835#10,272

Names like Nairobi

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

Other spellings of Nairobi