Kay

#3,903 for girls in 2025, 37 births · #7,679 for boys in 2025, 10 births
Given to girls 96.2% of the time

Showing
Show data for
Peak · girls
1941 · 3,538 births
Debut · girls
6 births
In top 100 · girls
10 yrs
of 146 years
Total births · girls
98,621
since 1885

Kay over time

girls

Rank among girls' names. Click any year to open it.

#1#10#100#1,000rank188019001920194019601980200020201906peak #70, 1941girls
Hover or use arrow keys to read values by year; click or press Enter to open that year.

Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.

Show data table
Yeargirlsboys
rankbirthsrankbirths
2025#3,90337#7,67910
2024#3,89238#6,19914
2023#3,32948#6,51713
2022#3,36547#7,76810
2021#3,61442#8,1669
2020#3,54642#7,50210
2019#3,55243#9,7567
2018#2,71163#10,7606
2017#3,14551#8,8408
2016#3,37947#12,1855
2015#3,59543#8,7448
2014#2,84360#10,7176
2013#3,16651
2012#3,16952
2011#3,40747
2010#3,40947
2009#3,80041
2008#3,52946
2007#2,75066
2006#2,77863
2005#2,73161#11,4725
2004#2,50367#8,9277
2003#2,46566#9,5816
2002#2,12679
2001#2,23672
2000#2,15874
1999#2,25866
1998#2,08370#9,6315
1997#1,94574
1996#2,05867#7,9716
1995#1,76182#8,8685
1994#1,68888#6,9687
1993#1,554100#7,6386
1992#1,507104#8,4355
1991#1,502104#5,9428
1990#1,385114#8,1175
1989#1,326117#7,9055
1988#1,104141#4,7869
1987#1,216118#5,4597
1986#1,122129#5,3327
1985#1,060139
1984#979147#5,5616
1983#973150
1982#981151#4,5938
1981#912164#4,5098
1980#966153#6,2505
1979#942156#4,4038
1978#913155#5,0596
1977#774195#4,5827
1976#755191#4,4187
1975#717206
1974#639239#3,5589
1973#581272#5,1015
1972#619251#4,4416
1971#503376#3,6588
1970#455476#3,5218
1969#432498#2,86110
1968#353637#2,73510
1967#327711#2,61110
1966#295856#2,7849
1965#2701,021#1,91817
1964#2431,301#1,90018
1963#2121,608#2,11515
1962#1971,878#1,80520
1961#1921,955#1,57026
1960#1921,925#1,48629
1959#1822,004#1,55926
1958#1692,238#1,55725
1957#1632,355#1,27837
1956#1542,394#1,51127
1955#1572,327#1,25536
1954#1462,506#1,24236
1953#1462,462#1,30433
1952#1332,768#1,24535
1951#1202,963#1,26134
1950#1232,628#1,27232
1949#1192,751#1,02946
1948#1132,943#1,09142
1947#1043,520#90659
1946#1013,358#1,03144
1945#913,058#88451
1944#883,170#74569
1943#813,494#64398
1942#753,622#65296
1941#703,538#61396
1940#773,200#521124
1939#763,260#511123
1938#813,114#532120
1937#793,010#506129
1936#982,408#482137
1935#1341,648#464150
1934#1431,430#447159
1933#200864#483135
1932#238658#521124
1931#259558#518124
1930#358351#584105
1929#447218#68980
1928#462223#69084
1927#419267#619102
1926#457224#72677
1925#439248#80967
1924#395302#75977
1923#396285#70185
1922#390281#86363
1921#383304#90160
1920#370313#83565
1919#354330#1,08240
1918#368311#86958
1917#376283#1,03340
1916#380272#93946
1915#386243#1,15931
1914#361215#1,15325
1913#381159#1,14620
1912#384143#1,13717
1911#382111#1,1909
1910#381106#1,4216
1909#40183
1908#41775#1,2176
1907#48953#1,2006
1906#54142#1,2535
1905#48549#1,2335
1904#52939
1903#52737#1,1305
1902#64826#1,1375
1901#68422
1900#70526#1,0507
1899#64423#1,0515
1898#92014
1897#82615#1,0575
1896#90313
1895#1,05310
1894#81214#9546
1893#73916
1892#1,1717
1891#1,3325
1890#1,3385
1889#1,0257
1888#1,1366#9176
1887#1,0366
1886#9936
1885#9216
1884
1883
1882#9435
1881
1880
First appearance
1885

The first year at least five girls were named Kay! It came in at #921, and was given to 6 baby girls.


Quietest stretch: 1885–1892, when fewer than 8 girls a year got the name.

See more about Kay
Momentum · girls
Holding steady
  • 11 spots since 2024 (#3,892#3,903)
  • 357 spots since 2020 (#3,546#3,903)
  • 308 spots since 2015 (#3,595#3,903)
  • Biggest jump: 432 spots in 1893 (#1,171#739)
  • Biggest drop: 241 spots in 1895 (#812#1,053)
Rise & fade · girls
56 yrs to peak
  • Debuted 1885
  • Peaked 1941 at #70 (3,538 births)
  • Births halved by 1963, 22 yrs later
Top of the charts · girls
Top 100 for 10 yrs
  • Top 10: never
  • Top 100: 10 yrs · run 1936–1945
  • Top 1,000: 93 yrs · run 1896–1984
Share of babies · girls
1 in 336
  • Highest: 1 in 336 girls born in 1939 were named Kay (0.30%)
  • Latest: 1 in 43,440 girls born in 2025 (0.00%)
  • Its best rank, #70 in 1941, was only 1 in 341 (0.29%) — a smaller share of a much bigger birth year
Era · girls
The 1940s
  • 33.1% of all girls named Kay (32,654) were born in this decade
Show by decade
DecadeBirthsBest rankAvg rank
1880s31#921 (1885)#1,022
1890s122#644 (1899)#974
1900s452#401 (1909)#543
1910s2,173#354 (1919)#375
1920s2,665#370 (1920)#416
1930s17,301#76 (1939)#167
1940s32,654#70 (1941)#92
1950s24,645#120 (1951)#149
1960s12,390#192 (1961)#271
1970s2,517#455 (1970)#690
1980s1,409#912 (1981)#1,064
1990s869#1,385 (1990)#1,774
2000s635#2,126 (2002)#2,708
2010s504#2,711 (2018)#3,238
2020s254#3,329 (2023)#3,608

All figures count published births only (names given to at least 5 girls in a year). Registrations before 1937 are incomplete, so early shares and totals run low.

Kay in 1906

girls
#541
42 births · 1 in 7,031 girls
boys
#1,253
5 births · 1 in 26,631 boys

Top girls' names in 1906

  1. #1Mary16,370
  2. #2Helen7,176
  3. #3Margaret6,096
  4. #4Anna5,502
  5. #5Ruth5,140
  6. #6Dorothy4,326
  7. #7Elizabeth4,320
  8. #8Alice4,192
  9. #9Mildred3,873
  10. #10Florence3,691
  11. #541Kay42

Top boys' names in 1906

  1. #1John8,264
  2. #2William6,566
  3. #3James5,908
  4. #4George4,201
  5. #5Robert3,635
  6. #6Charles3,607
  7. #7Joseph3,527
  8. #8Frank2,798
  9. #9Edward2,398
  10. #10Thomas2,176
  11. #1,253Kay5
More about 1906

girls

295,297 girls got a published name in 1906; 1 in 7,031 of them was named Kay, which outranked 75.6% of the 2,220 girls' names that year. The ten most popular names covered 20.6% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Kay
  1. #528Odell43
  2. #528Pearle43
  3. #528Valeria43
  4. #541Kay42
  5. #541Adell42
  6. #541Celestine42
  7. #541Georgiana42
  8. #549Juana41
  9. #549Judith41
  10. #549Leatha41

Tied with 7 names at #541; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 1905
Risers
  1. 1,036Lavera#1,931#895
  2. 1,014Luberta#1,931#917
  3. 1,014Williemae#1,931#917
  4. 851Evelyne#1,696#845
  5. 851Gregoria#1,696#845
Fallers
  1. 1,126Dulcie#825#1,951
  2. 1,051Zelpha#900#1,951
  3. 930Sydney#797#1,727
  4. 855Lester#872#1,727
  5. 801Alvira#926#1,727

Among names in the top 1,000 of either year.

boys

133,154 boys got a published name in 1906; 1 in 26,631 of them was named Kay, which outranked 11.3% of the 1,413 boys' names that year. The ten most popular names covered 32.4% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Kay
  1. #1,111Ysidro6
  2. #1,111Zeb6
  3. #1,111Zollie6
  4. #1,253Kay5
  5. #1,253Adrien5
  6. #1,253Alger5
  7. #1,253Almond5

Tied with 160 names at #1,253; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 1905
Risers
  1. 665Sheldon#1,233#568
  2. 568Rudy#1,091#523
  3. 530Mac#1,002#472
  4. 524Llewellyn#1,233#709
  5. 524Casey#1,233#709
Fallers
  1. 661Price#592#1,253
  2. 617Foy#636#1,253
  3. 587Benton#666#1,253
  4. 554Cruz#699#1,253
  5. 554Larkin#699#1,253

Among names in the top 1,000 of either year.

See the top 100 for 1906