Louisiana vs Louisa

Side-by-side comparison of Louisiana and Louisa — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Louisiana

Girl name

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Name B

Louisa

Girl name · Rank #733

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Which name is more popular?

Metric Louisiana Louisa
Current Rank Unranked #733
Total Births (all years) 316 21,523
Peak Year 1920 2021
Peak Year Births 11 424
Peak Decade 1910ss 2010ss
Gender Girl Girl
First Recorded Year 1886 1880

Births by Decade

Decade Louisiana Louisa
1880ss 19 1,420
1890ss 33 1,272
1900ss 38 993
1910ss 77 1,619
1920ss 60 1,765
1930ss 11 1,227
1940ss 6 1,284
1950ss — 1,442
1960ss — 1,371
1970ss — 1,005
1980ss 11 1,072
1990ss 5 1,084
2000ss 11 1,154
2010ss 35 2,939
2020ss 10 1,876

Recent Annual Births (2014–present)

Year Louisiana Louisa
2014 9 281
2015 7 303
2016 — 347
2017 6 373
2018 — 386
2019 6 422
2020 5 383
2021 5 424
2022 — 340
2023 — 346
2024 — 383

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1886–2021.

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