Lois

#1,666 for girls in 2025, 124 births · Last seen for boys in 2021 at #10,799
Given to girls 99.2% of the time

Showing
Show data for
Peak · girls
1929 · 10,295 births
Debut · girls
53 births
In top 100 · girls
52 yrs
of 146 years
Total births · girls
332,950
since 1880

Lois over time

girls

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

#1#10#100#1,000rank188019001920194019601980200020201926peak #17, 1929girls
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#1,666124
2024#1,681121
2023#1,586132
2022#1,684124
2021#1,721120#10,7996
2020#1,841106
2019#1,687124
2018#1,692122
2017#1,614134
2016#1,743119
2015#1,872109
2014#1,967101
2013#2,34478
2012#2,04794
2011#2,51172
2010#2,58970
2009#2,39680
2008#2,29585
2007#2,32882
2006#2,20687#12,0555
2005#2,60765
2004#2,58964
2003#2,30173#8,6437
2002#2,02885
2001#2,01384
2000#2,08978#9,1126
1999#2,03876
1998#1,77488
1997#1,595100
1996#1,62594
1995#1,55098
1994#1,58396
1993#1,65391
1992#1,74085#7,4226
1991#1,453109#7,2716
1990#1,60593#5,8238
1989#1,326117#6,9416
1988#1,239120#5,2008
1987#1,274110#3,52113
1986#1,157123#6,7215
1985#1,118129
1984#1,044135
1983#983148#6,2385
1982#880175
1981#835187
1980#966153#6,2505
1979#878174
1978#767201#5,7725
1977#819183
1976#762189#3,47110
1975#674222
1974#566284#5,2275
1973#539311#3,6948
1972#506343#4,9865
1971#447460#3,14610
1970#426517#3,2829
1969#401565#3,5957
1968#340669#3,1078
1967#315755#3,9665
1966#278918#2,62710
1965#2491,204#3,2447
1964#2311,408#2,31013
1963#2161,580#2,67310
1962#2011,783#2,50411
1961#1832,103#3,0978
1960#1752,269#2,42312
1959#1622,485#2,41412
1958#1542,626#3,2757
1957#1452,877#1,83719
1956#1353,225#2,49711
1955#1243,418#2,30212
1954#1093,952#1,62822
1953#914,219#1,70920
1952#864,361#2,01015
1951#854,533#2,24612
1950#834,504#1,81517
1949#734,915#1,61621
1948#705,077#2,7888
1947#635,717#1,55523
1946#555,700#1,64219
1945#485,148#1,44521
1944#475,529#1,15233
1943#436,132#1,14036
1942#446,406#92352
1941#436,105#1,05138
1940#386,125#1,06737
1939#356,034#84652
1938#336,502#86052
1937#296,932#94244
1936#267,232#1,01039
1935#217,990#82257
1934#208,387#76265
1933#198,655#67776
1932#209,519#64488
1931#209,348#67778
1930#1710,114#66787
1929#1710,295#70577
1928#1810,425#73576
1927#1910,505#71682
1926#199,816#89456
1925#189,573#80967
1924#229,300#78773
1923#277,814#75575
1922#356,946#88261
1921#386,899#78074
1920#386,560#92356
1919#405,976#73076
1918#425,877#83162
1917#435,485#83359
1916#435,149#69872
1915#474,775#72567
1914#513,432#66758
1913#592,560#64847
1912#632,146#80030
1911#681,508#1,03811
1910#761,271#78215
1909#731,157#55822
1908#801,023#65716
1907#85899#73513
1906#88799#59016
1905#88763#9198
1904#90727#8748
1903#92664#8468
1902#98594#9337
1901#109488#9436
1900#115577#83610
1899#117415#7868
1898#114466#8048
1897#111457#9426
1896#123388
1895#144311
1894#140308#8577
1893#151260
1892#159242#1,0665
1891#162206
1890#178175
1889#184154
1888#204120
1887#176129
1886#187116
1885#182105
1884#20784
1883#19476
1882#20864
1881#20553
1880#21153
First appearance
1880

In the first year the SSA published name data, Lois was already there! It came in at #211, and was given to 53 baby girls.


Quietest stretch: 1880–1883, when fewer than 77 girls a year got the name.

See more about Lois
Momentum · girls
Holding steady
  • 15 spots since 2024 (#1,681#1,666)
  • 175 spots since 2020 (#1,841#1,666)
  • 206 spots since 2015 (#1,872#1,666)
  • Biggest jump: 131 spots in 1981 (#966#835)
  • Biggest drop: 111 spots in 1979 (#767#878)
Rise & fade · girls
49 yrs to peak
  • Debuted 1880
  • Peaked 1929 at #17 (10,295 births)
  • Births halved by 1948, 19 yrs later
Top of the charts · girls
Top 100 for 52 yrs
  • Top 10: never
  • Top 100: 52 yrs · run 1902–1953
  • Top 1,000: 104 yrs · run 1880–1983
Share of babies · girls
1 in 108
  • Highest: 1 in 108 girls born in 1929 were named Lois (0.92%)
  • Latest: 1 in 12,962 girls born in 2025 (0.01%)
Era · girls
The 1920s
  • 26.5% of all girls named Lois (88,133) were born in this decade
Show by decade
DecadeBirthsBest rankAvg rank
1880s954#176 (1887)#196
1890s3,228#111 (1897)#140
1900s7,691#73 (1909)#92
1910s38,179#40 (1919)#53
1920s88,133#17 (1929)#25
1930s80,713#17 (1930)#24
1940s56,854#38 (1940)#52
1950s36,200#83 (1950)#117
1960s13,254#175 (1960)#259
1970s2,884#426 (1970)#638
1980s1,397#835 (1981)#1,082
1990s930#1,453 (1991)#1,662
2000s783#2,013 (2001)#2,285
2010s1,023#1,614 (2017)#2,007
2020s727#1,586 (2023)#1,697

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.

Lois in 1926

girls
#19
9,816 births · 1 in 121 girls
boys
#894
56 births · 1 in 19,830 boys

Top girls' names in 1926

  1. #1Mary67,832
  2. #2Dorothy36,618
  3. #3Betty32,964
  4. #4Helen26,886
  5. #5Margaret23,072
  6. #6Ruth20,225
  7. #7Doris16,295
  8. #8Virginia16,161
  9. #9Mildred13,547
  10. #10Frances13,355
  11. #19Lois9,816

Top boys' names in 1926

  1. #1Robert61,130
  2. #2John56,108
  3. #3James53,196
  4. #4William51,922
  5. #5Charles29,521
  6. #6George25,910
  7. #7Richard25,143
  8. #8Joseph23,756
  9. #9Donald20,912
  10. #10Edward19,375
  11. #894Lois56
More about 1926

girls

1,185,401 girls got a published name in 1926; 1 in 121 of them was named Lois, which outranked 99.7% of the 5,622 girls' names that year. The ten most popular names covered 22.5% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Lois
  1. #16Barbara11,079
  2. #17Alice10,956
  3. #18Marie10,629
  4. #19Lois9,816
  5. #20Gloria9,198
  6. #21Irene9,169
  7. #22Marjorie8,640
Biggest movers since 1925
Risers
  1. 1,047Janell#1,795#748
  2. 389Madalyn#1,225#836
  3. 382Evangelina#1,324#942
  4. 379Carla#1,252#873
  5. 351Vilma#1,020#669
Fallers
  1. 597Albertine#944#1,541
  2. 462Cleora#895#1,357
  3. 461Lorrayne#988#1,449
  4. 453Hermina#996#1,449
  5. 307Ethelene#913#1,220

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

boys

1,110,505 boys got a published name in 1926; 1 in 19,830 of them was named Lois, which outranked 81.5% of the 4,837 boys' names that year. The ten most popular names covered 33.0% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Lois
  1. #890Ezekiel57
  2. #890Madison57
  3. #890Oral57
  4. #894Lois56
  5. #894Abner56
  6. #894Arlin56
  7. #894Darold56
  8. #902Agustin55
  9. #902Burley55
  10. #902Crawford55

Tied with 7 names at #894; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 1925
Risers
  1. 477Jonnie#1,332#855
  2. 433Jorge#1,425#992
  3. 410Faustino#1,390#980
  4. 404Adelbert#1,246#842
  5. 381Cameron#1,164#783
Fallers
  1. 531Okey#984#1,515
  2. 459Florentino#973#1,432
  3. 407Rexford#924#1,331
  4. 380Marshal#973#1,353
  5. 378Coolidge#746#1,124

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

See the top 100 for 1926