Unisex name · peaked 1923

Clair

A less common spelling of Claire.

Every Clair since 1880 — 16,351 of them. Popularity, births, and rankings for each year, from official Social Security records.

Measure
Births per 1,000 babies of that sex — comparable across eras
0.10.20.30.418801900192019401960198020002020GirlsBoys
BoysGirls
Rank 2025
among boys
Babies in 2025
29
named Clair
Peak year
1923
405 babies
All-time total
16,351
since 1880

The story of Clair

Clair is not currently in use for newborns in the United States — fewer than five babies received the name in 2025. Its story lives in the historical record below.

Since 1880, 16,351 American babies have been named Clair — about 74% boys and 26% girls, making it a genuinely unisex name. Its peak came in 1923, when 405 newborns received the name — the signature sound of the 1920s.

The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Clair stood among all boys' names in any year, or use the compare tool to plot it against other names.

Clair year by year

Every year since 2001, and five-year steps back to 1880. Rank is within each sex.

Year Girls Girls rank Boys Boys rank
2025 29 #4,680
2024 30 #4,584
2023 28 #4,781
2022 18 #6,512
2021 26 #4,991
2020 31 #4,375 5 #12,405
2019 40 #3,734
2018 33 #4,256
2017 29 #4,721
2016 31 #4,554 5 #12,563
2015 48 #3,360
2014 57 #2,976
2013 45 #3,483
2012 56 #3,016
2011 51 #3,234 5 #12,633
2010 43 #3,636
2009 56 #3,055
2008 64 #2,809
2007 62 #2,895
2006 47 #3,420
2005 48 #3,223
2004 41 #3,577
2003 49 #3,051
2002 53 #2,827 5 #10,964
2001 46 #3,058 7 #8,468
2000 50 #2,869
1995 62 #2,164 7 #7,122
1990 49 #2,466 7 #6,530
1985 55 #1,976 11 #3,840
1980 22 #3,632 22 #2,292
1975 28 #2,693 14 #2,778
1970 18 #3,454 27 #1,662
1965 15 #3,285 57 #976
1960 33 #1,986 67 #923
1955 35 #1,776 99 #732
1950 44 #1,379 113 #659
1945 29 #1,519 132 #521
1940 30 #1,377 175 #439
1935 22 #1,615 217 #366
1930 51 #1,032 314 #313
1925 34 #1,383 310 #326
1920 40 #1,212 339 #311
1915 26 #1,410 297 #291
1910 8 #1,800 35 #464
1905 13 #1,067 43 #306
1900 11 #1,179 39 #350
1895 7 #1,326 31 #331
1890 20 #407
1885 14 #503
1880 5 #849 12 #536

Famous people named Clair

  1. Clair Cameron Patterson Biologist · 1922–1995

Ranked by global fame across Wikipedia editions (Pantheon project, MIT).

Frequently asked questions

What does the name Clair mean?

A less common spelling of Claire.

How popular is the name Clair in 2025?

Clair did not appear in the 2025 Social Security data, which means fewer than five babies received the name that year.

How many people are named Clair?

16,351 babies have been named Clair in the United States since 1880, based on Social Security card applications.

When was the name Clair most popular?

Clair peaked in 1923, when 405 newborns received the name.

Is Clair a boy or girl name?

Clair is used for both: about 26% of babies named Clair have been girls and 74% boys.

Is the name Clair rising or falling?

Clair has been roughly stable over the past decade.

Who are famous people named Clair?

Well-known people named Clair include Clair Cameron Patterson (biologist).

Names like Clair

Compare Clair with similar names →