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Sinai

Gender
Girl
Say it
SY-ny
Origin
Hebrew
UK rank, 2025
#5,990 for girls
US rank, 2025
#2,368 for girls

Sinai is a girls' name of Hebrew origin. In 2025 it ranked 5,990th for girls in the UK (3 babies) and 2,368th for girls in the US (76 babies).

What does Sinai mean?

Hebrew: biblical place name of uncertain origin

In the Bible, Mount Sinai is where Moses received the Ten Commandments.

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

Sinai is a girls' name. In 2025, it was given to 3 girls in the UK and 76 girls and 9 boys in the US.

How popular is Sinai in the UK?

Rank in 2025
5,990th among girls
Babies in 2025
3 about 1 in 93,000 girls
Five-year trend
Falling fast down 70% in five years
Same name in a class
under 1% chance among 15 girls

In 2025, 3 girls in the UK were named Sinai, making it the 5,990th most popular name for girls. Its busiest year was 2008, with 6 girls.

2025 had more girls named Sinai than any year since 2019.

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

2002Busiest: 6 in 20082025
Sinai in the UK, year by year
YearGirlsRank
20253#5,990
20240–
20230–
20220–
20210–
20200–
20196#3,738
20184#4,914
20170–
20160–
20154#4,951
20143#5,920
20130–
20123#6,108
20114#4,980
20100–
20095#4,141
20086#3,589
20070–
20060–
20051#6,340
20040–
20030–
20023#4,284

How popular is Sinai in the US?

Rank in 2025
2,368th among girls
Babies in 2025
76 about 1 in 21,000 girls
Five-year trend
Rising up 37% in five years
Same name in a class
under 1% chance among 15 girls

In 2025, 76 girls in the US were named Sinai, making it the 2,368th most popular name for girls. Five years earlier, in 2020, it was 2,712th. Its busiest year was 2023, with 103 girls. It first appears in the records in 1988. 9 boys were also named Sinai in 2025 (8,239th for boys).

Half of all the girls named Sinai in the US since 1880 were born between 2005 and 2018, the years shaded on the chart below.

In 2025, 89% of the babies named Sinai in the US were girls.

1988Busiest: 103 in 20232025
Sinai in the US, year by year
YearGirlsRank
202576#2,368
202476#2,389
2023103#1,922
202295#2,034
202149#3,250
202061#2,712
201970#2,508
201855#2,961
201762#2,744
201680#2,343
201583#2,259
201496#2,038
201387#2,152
201293#2,064
201192#2,088
201076#2,451
2009102#2,016
200886#2,267
2007100#2,034
200693#2,098
200587#2,121
200473#2,342
200364#2,519
200248#3,010
200165#2,407
200054#2,704
199941#3,145
199840#3,113
199723#4,505
199628#3,826
199528#3,775
199416#5,707
199314#6,257
199215#6,001
199123#4,323
199012#6,861
198912#6,525
19888#8,386

Names like Sinai

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

Names related to Sinai

More Hebrew names

Every Hebrew 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, “Sinai: name meaning, origin and popularity”, https://www.nameling.co.uk/names/sinai, updated 20 October 2026.