Unisex name · peaked 1968

Kelly

Borrowed from Irish Ó Ceallaigh.

Every Kelly since 1880 — 556,365 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
3.757.511.251518801900192019401960198020002020GirlsBoys
GirlsBoys
Rank 2025
#852
among girls
Babies in 2025
403
named Kelly
Peak year
1968
20,197 babies
All-time total
556,365
since 1880

The story of Kelly

Kelly is uncommon for girls in the United States, ranked #852 in 2025 with 319 babies given the name. It is currently declining compared with a decade ago.

Since 1880, 556,365 American babies have been named Kelly — about 85% girls and 15% boys, making it a genuinely unisex name. Its peak came in 1968, when 20,197 newborns received the name — the signature sound of the 1960s.

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

Kelly 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 319 #852 84 #1,881
2024 312 #867 109 #1,586
2023 362 #779 94 #1,753
2022 347 #809 122 #1,486
2021 324 #850 114 #1,542
2020 366 #746 110 #1,520
2019 448 #652 107 #1,570
2018 486 #618 103 #1,597
2017 504 #597 115 #1,473
2016 605 #515 118 #1,460
2015 675 #480 104 #1,560
2014 740 #433 105 #1,528
2013 849 #369 103 #1,543
2012 892 #357 106 #1,521
2011 944 #336 108 #1,501
2010 1,061 #306 101 #1,571
2009 1,251 #261 140 #1,261
2008 1,399 #248 113 #1,459
2007 1,569 #222 154 #1,156
2006 1,611 #212 139 #1,208
2005 1,952 #175 127 #1,250
2004 2,357 #138 160 #1,026
2003 2,736 #125 146 #1,067
2002 2,852 #119 185 #884
2001 2,814 #124 174 #903
2000 3,077 #111 202 #799
1995 5,398 #64 357 #536
1990 8,137 #41 687 #351
1985 11,031 #28 890 #254
1980 13,710 #19 1,183 #210
1975 11,735 #16 1,644 #150
1970 14,607 #20 2,494 #135
1965 12,763 #30 2,258 #136
1960 8,673 #52 2,934 #128
1955 539 #380 1,250 #204
1950 97 #904 488 #307
1945 51 #1,106 240 #385
1940 24 #1,613 142 #485
1935 13 #2,370 125 #515
1930 13 #2,485 117 #556
1925 15 #2,438 121 #562
1920 11 #3,002 121 #566
1915 5 #4,614 101 #566
1910 6 #2,286 46 #386
1905 11 #771
1900 33 #390
1895 23 #406
1890 11 #621
1885 15 #492
1880 5 #995

Famous people named Kelly

  1. Kelly Preston Actor · 1962–2020
  2. Kelly Lynch Actor · b. 1959
  3. Kelly Bishop Actor · b. 1944
  4. Kelly McGillis Actor · b. 1957
  5. Kelly Hu Actor · b. 1968

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

Frequently asked questions

What does the name Kelly mean?

Borrowed from Irish Ó Ceallaigh.

How popular is the name Kelly in 2025?

Kelly ranked #852 among girls' names in the United States in 2025, with 319 babies given the name, according to Social Security Administration data.

How many people are named Kelly?

556,365 babies have been named Kelly in the United States since 1880, based on Social Security card applications.

When was the name Kelly most popular?

Kelly peaked in 1968, when 20,197 newborns received the name.

Is Kelly a boy or girl name?

Kelly is used for both: about 85% of babies named Kelly have been girls and 15% boys.

Is the name Kelly rising or falling?

Kelly is declining — less popular now than a decade ago.

Who are famous people named Kelly?

Well-known people named Kelly include Kelly Preston (actor), Kelly Lynch (actor), Kelly Bishop (actor).

Names like Kelly

Compare Kelly with similar names →