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Luiza

Girl · loo-EE-za · Germanic

Luiza is a girls' name of Germanic origin, meaning “famous warrior”. In 2025 it ranked 2,509th for girls in the UK (11 babies) and 3,974th for girls in the US (36 babies).

What does Luiza mean?

Germanic: Portuguese, Polish and Romanian form of Louisa

“famous warrior”

Portuguese, Polish and Romanian form of Louisa, the feminine of Louis.

Say it
loo-EE-za

Is Luiza a girl's or a boy's name?

Luiza is a girls' name. In 2025, it was given to 11 girls in the UK and 36 girls in the US. Too few boys were given it to be listed.

How popular is Luiza in the UK?

Rank in 2025
#2,509among girls
Babies in 2025
11about 1 in 25,000 girls
Five-year trend
Fallingdown 49% in five years
Same name in a class
under 1%chance among 15 girls

In 2025, 11 girls in the UK were named Luiza, making it the 2,509th most popular name for girls. Five years earlier, in 2020, it was 1,213th. Its busiest year was 2018, with 29 girls.

2025 had fewer girls named Luiza than any year since 2013.

Half of all the girls named Luiza in the UK since 1996 were born between 2010 and 2020, the years shaded on the chart below.

In 2025, 96 girls in the UK were given Luiza or a name that sounds the same. With every name's spellings counted this way, that ranks #458, up from #2,509 for this spelling alone.

Among girls in 2025, it was 2,438th in England and Wales.

1996Busiest: 29 in 20182025
Luiza in the UK, year by year
YearGirlsRank
202511#2,509
202414#2,057
202316#1,873
202216#1,873
202118#1,726
202029#1,213
201923#1,439
201829#1,237
201725#1,396
201627#1,324
201527#1,317
201420#1,596
20138#3,060
201218#1,756
201118#1,696
201025#1,344
200917#1,691
200812#2,156
200711#2,198
20068#2,657
20054#4,150
20045#3,356
200310#1,954
20023#4,284
20014#3,427
20003#4,074
19991#5,182
19980–
19970–
19963#3,935

How popular is Luiza in the US?

Rank in 2025
#3,974among girls
Babies in 2025
36about 1 in 45,000 girls
Five-year trend
Steadyup 4% in five years
Same name in a class
under 1%chance among 15 girls

In 2025, 36 girls in the US were named Luiza, making it the 3,974th most popular name for girls. Five years earlier, in 2020, it was 3,179th. Its busiest year was 2023, with 61 girls. It first appears in the records in 1928.

2025 had fewer girls named Luiza than any year since 2014.

Half of all the girls named Luiza in the US since 1880 were born between 2003 and 2020, the years shaded on the chart below.

In 2025, 737 girls in the US were given Luiza or a name that sounds the same. With every name's spellings counted this way, that ranks #442, up from #3,974 for this spelling alone.

1928Busiest: 61 in 20232025
Luiza in the US, year by year
YearGirlsRank
202536#3,974
202451#3,119
202361#2,789
202256#2,956
202139#3,800
202049#3,179
201950#3,171
201843#3,558
201739#3,847
201642#3,656
201540#3,766
201431#4,542
201329#4,753
201221#6,107
201128#4,913
201021#6,180
200931#4,676
200832#4,646
200730#4,806
200626#5,232
200529#4,577
200430#4,488
200328#4,531
200221#5,440
200122#5,169
200024#4,786
199930#3,891
19988#10,116
199717#5,622
199610#8,127
19958#9,548
19948#9,580
199312#7,031
199210#8,057
19918#9,328
199010#7,874
19896#10,841
19885#11,792
198711#6,330
19860–
19858#7,560
19840–
19830–
19820–
19810–
19806#9,093
19790–
19780–
19770–
19760–
19758#6,482
19745#8,773
19730–
19725#8,290
19710–
19700–
19690–
19680–
19670–
19660–
19650–
19640–
19630–
19620–
19610–
19600–
19590–
19580–
19570–
19560–
19550–
19540–
19530–
19520–
19510–
19500–
19490–
19480–
19470–
19460–
19450–
19440–
19430–
19420–
19410–
19400–
19390–
19380–
19370–
19360–
19350–
19340–
19330–
19320–
19310–
19300–
19290–
19286#4,193

Names like Luiza

Names given in the same years and the same naming tradition, with a similar sound.

Other spellings of Luiza

Names related to Luiza

More Germanic names