Unisex name · peaked 2021

Rainn

Every Rainn since 2006 — 590 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
0.010.020.020.0318801900192019401960198020002020BoysGirls
GirlsBoys
Rank 2025
#6,063
among girls
Babies in 2025
46
named Rainn
Peak year
2021
78 babies
All-time total
590
since 2006

The story of Rainn

Rainn is rare for girls in the United States, ranked #6,063 in 2025 with 20 babies given the name. It is currently rising compared with a decade ago.

Since 2006, 590 American babies have been named Rainn — about 52% girls and 48% boys, making it a genuinely unisex name. Its peak came in 2021, when 78 newborns received the name — the signature sound of the 2020s.

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 Rainn stood among all girls' names in any year, or use the compare tool to plot it against other names.

Rainn 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 20 #6,063 26 #4,112
2024 22 #5,753 33 #3,503
2023 38 #3,966 28 #3,972
2022 37 #4,023 32 #3,597
2021 35 #4,154 43 #2,900
2020 27 #4,854 30 #3,631
2019 19 #6,369 17 #5,509
2018 8 #12,248 15 #5,975
2017 12 #9,223
2016 8 #12,631 6 #11,810
2015 6 #15,987 5 #13,578
2014 8 #12,816 8 #9,415
2013 9 #11,761 11 #7,437
2012 11 #10,269 8 #9,501
2011
2010 6 #16,500 9 #8,631
2009 13 #9,282 8 #9,665
2008 8 #13,529 7 #10,754
2007 11 #10,655
2006 6 #16,651
2005
2004
2003
2002
2001
2000
1995
1990
1985
1980
1975
1970
1965
1960
1955
1950
1945
1940
1935
1930
1925
1920
1915
1910
1905
1900
1895
1890
1885
1880

Famous people named Rainn

  1. Rainn Wilson Actor · b. 1966

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

Frequently asked questions

How popular is the name Rainn in 2025?

Rainn ranked #6,063 among girls' names in the United States in 2025, with 20 babies given the name, according to Social Security Administration data.

How many people are named Rainn?

590 babies have been named Rainn in the United States since 2006, based on Social Security card applications.

When was the name Rainn most popular?

Rainn peaked in 2021, when 78 newborns received the name.

Is Rainn a boy or girl name?

Rainn is used for both: about 52% of babies named Rainn have been girls and 48% boys.

Is the name Rainn rising or falling?

Rainn is on the rise — noticeably more popular now than a decade ago.

Who are famous people named Rainn?

Well-known people named Rainn include Rainn Wilson (actor).

Names like Rainn

Compare Rainn with similar names →