Boy or Girl

Is Letha a boy or girl name?

Letha was a girl name in the US. Across 1880–2024, 99.9% of the 19,162 US babies named Letha were girls. Fewer than 10 babies were given the name in 2024.

Boy rank, 2024
Not ranked
Girl rank, 2024
Not ranked
Babies named Letha since 1880
19,162
Most popular year
1918
473 babies
Babies named Letha each year in the US
Line chart of US births named Letha from 1880 to 2024, boys and girls. The table below has every value.015030045060018801900192019401960198020002020

Boys and girls named Letha, by decade

DecadeBoysGirlsShare girls
1880s0433100%
1890s01,150100%
1900s61,72199.7%
1910s63,61099.8%
1920s133,76799.7%
1930s02,344100%
1940s01,740100%
1950s01,662100%
1960s01,511100%
1970s0671100%
1980s0300100%
1990s0126100%
2000s046100%
2010s051100%
2020s05100%
Every year
YearBoysBoy rankGirlsGirl rank
20240–0–
20230–0–
20220–0–
20210–0–
20200–5#16,499
20190–6#14,826
20180–0–
20170–0–
20160–9#11,398
20150–8#12,488
20140–9#11,526
20130–7#14,029
20120–6#16,068
20110–6#15,949
20100–0–
20090–5#18,972
20080–0–
20070–11#10,535
20060–0–
20050–0–
20040–8#12,283
20030–0–
20020–8#11,723
20010–8#11,591
20000–6#14,210
19990–14#7,064
19980–0–
19970–8#10,373
19960–17#5,674
19950–11#7,837
19940–12#7,387
19930–13#6,874
19920–23#4,466
19910–16#5,825
19900–12#7,129
19890–25#3,964
19880–23#3,966
19870–32#2,998
19860–22#3,828
19850–24#3,580
19840–25#3,384
19830–27#3,107
19820–35#2,679
19810–49#2,101
19800–38#2,512
19790–48#2,100
19780–61#1,716
19770–57#1,790
19760–46#1,954
19750–46#1,948
19740–55#1,675
19730–79#1,297
19720–90#1,197
19710–95#1,200
19700–94#1,203
19690–96#1,134
19680–89#1,140
19670–131#896
19660–162#773
19650–185#732
19640–170#802
19630–158#831
19620–171#798
19610–169#805
19600–180#759
19590–202#704
19580–171#765
19570–157#809
19560–214#655
19550–172#724
19540–155#743
19530–166#712
19520–134#771
19510–132#772
19500–159#673
19490–154#672
19480–167#644
19470–205#597
19460–149#648
19450–160#580
19440–185#534
19430–171#578
19420–163#580
19410–190#503
19400–196#491
19390–194#480
19380–212#463
19370–224#439
19360–214#442
19350–222#433
19340–248#415
19330–235#418
19320–250#414
19310–249#410
19300–296#394
19290–296#391
19280–307#383
19270–327#380
19260–397#330
19250–383#344
19240–401#336
19235#4,603401#325
19220–398#328
19210–428#316
19208#3,377429#316
19190–450#299
19180–473#293
19170–442#293
19166#3,716445#284
19150–452#277
19140–347#282
19130–313#262
19120–261#280
19110–225#258
19100–202#274
19096#1,384191#260
19080–198#244
19070–181#257
19060–169#250
19050–174#240
19040–155#254
19030–165#231
19020–159#242
19010–147#239
19000–182#237
18990–129#247
18980–157#234
18970–140#238
18960–128#253
18950–117#261
18940–95#284
18930–106#260
18920–107#255
18910–82#274
18900–89#266
18890–59#320
18880–63#300
18870–45#320
18860–50#293
18850–43#308
18840–48#278
18830–29#334
18820–40#280
18810–31#284
18800–25#322

Highest rank

As a boy name, Letha reached #1,384 in 1909. As a girl name, it reached #231 in 1903. Ranks count every name SSA published for that year and sex, so they go well past the top 1,000.

Names from the same era

These names were also most popular in the 1910s, with a similar number of babies. They can work as sibling or middle names that feel like they belong together.

Names spelled like Letha

Compare Letha with another nameTry Letha with your surnameTop names of 1918More names starting with L

Source: US Social Security Administration baby name data, 1880–2024. Counts are Social Security card applications for US births; SSA leaves out names given to fewer than 5 babies in a year. Updated 2026-10-05. How these numbers are made.