Louisa

A girls’ name of Old High German origin, meaning famous warrior; feminine form of Louis.

Babies a year
369
the US, 2017
Rarity
Uncommon
among names in use
US popularity
#697
up from #733
UK popularity
#684
54 babies · up from #751

How Louisa has moved

US popularity rank, 2015–2025. Lower is more popular.
#611#797#982201520202025#697

View as table
YearUS rank
2015#907
2016#828
2017#752
2018#731
2019#686
2020#725
2021#687
2022#825
2023#809
2024#733
2025#697

Louisa by the numbers

In 2025, 54 babies in England and Wales were named Louisa. In the US, 369 were, though that figure is from 2017, the most recent full year we hold.

It is used at about the same rate on both sides of the Atlantic.

Its best year in America so far is the most recent one on record, which means it was still climbing when the records end.

At its height, in 1880, about 1 in 770 American girls born that year was called Louisa.

0%0.1%0.1%18801900192019401880
Louisa as a share of American girls born, 1880 to 2008, at five year intervals. Source: US Social Security Administration.

Other names that come from Louis

Like Louisa, each of these traces back to Louis: a form of it, a name built from it, or a son or daughter of it. Not always the same sex.

  • Luisfamous warrior; form of Louis3,379 in the US (2017)
  • Louisfamous warrior; wide-famed1,030 in England and Wales (2025)
  • Lewisfamous warrior; form of Louis216 in England and Wales (2025)
  • Loufamous warrior; a form of Louis66 in the US (2017)
  • Luigifamous warrior; a form of Louis8 in England and Wales (2025)
  • Luizfamous warrior; a form of Louis38 in the US (2017)
  • Loicfamous warrior; breton form of Louis6 in England and Wales (2025)
  • Louifamous warrior; a form of Louis or Lewis19 in England and Wales (2025)

Names that come from Louisa

Forms of Louisa in other languages, names built from it, and names that mean a son or daughter of it. Not always the same sex.

  • Lulupearl; a form of Lulu or diminutive of Louisa28 in England and Wales (2025)
  • Louellafamous elf; a form of Louisa20 in England and Wales (2025)
  • Luisanafamous warrior; a form of Louisa12 in the US (2017)

Spelled almost the same

Other names in the records within a letter or two of Louisa. Close spellings are not always related names, but they are usually worth seeing together.

  • Louisefamous warrior; feminine form of Louis336 in the US (2017)
  • Luisafamous warrior; a feminine form of Louis227 in the US (2017)
  • Louizafamous warrior; a form of Louisa5 in the US (2017)
  • Luizafamous warrior; form of Louisa11 in England and Wales (2025)
  • Larisacheerful; a form of Larissa7 in England and Wales (2025)
  • Lolitasorrow; diminutive form of Lola16 in the US (2017)

Other names that mean praise

Like Louisa, each of these has praise in its meaning. Different names, different histories, the same idea.

  • Norahonour, light6,036 in the US (2017)
  • Aaliyahhigh, exalted, of high rank4,167 in the US (2017)
  • Elliottbright fame; a form of Elijah2,996 in the US (2017)
  • Elliotbright fame; a form of Elijah544 in England and Wales (2025)
  • Judepraised2,153 in England and Wales (2025)
  • Augustmajestic, venerable; august one2,295 in the US (2017)

Other names that mean a warrior

Like Louisa, each of these has a warrior in its meaning. Different names, different histories, the same idea.

  • Rydermounted warrior, cavalry soldier3,324 in the US (2017)
  • Finleyfair-haired warrior1,733 in England and Wales (2025)
  • Matildamighty in battle1,449 in England and Wales (2025)
  • Sloanewarrior, raider; from Sloan1,405 in the US (2017)
  • Maeveshe who intoxicates; a warrior queen1,330 in England and Wales (2025)
  • Harlowrocky hill or army hill832 in the US (2017)

Names about as common as Louisa

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