Boy’s name · Germanic, English

Louie

How to say it: LOO-ee · /ˈlui/

Variant of Louis, from Old High German 'Chlodovech' meaning 'famous warrior'.

Louie was the 570th most popular boys’ name in the United States in 2025, given to 481 babies (Social Security Administration). Its busiest decade was the 1900s, its births are up 2.2-fold in ten years, and it is projected to rise to #395 by 2030.

Updated · SSA 2025 data, published May 2026 · Insee 2025 data, published July 2026 · How we compute these figures

#570for boys in 2025
1 in 6,892US babies
481born in 2025
#395projected for 2030
1900sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Louie
Rank among boys’ names, 2025#570
Babies born in 2025481
Share of births1 in 6,892
Peak decade1900s
Change over 10 years×2.2
Projected rank for 2030 (estimate)#395
In France, 2025#2,436 among boys’ names, 10 births

Sources: Social Security Administration (SSA), Insee (France). How we compute these figures.

Its life, decade by decade

After nearly vanishing in the 2000s, Louie has begun returning though it remains well below its 1900s high. Growth looks likely from here.

1900195020002020–25
Peak: 465 per million births, 1900s.

What goes with it

Two lilting syllables give Louie a mellow and gentle character. Freddie feels close in style.

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Louie is about under 1 in 200.

Around the world

This spelling is used in English, French, German.

In France: #2,436 for boys in 2025.

England and Wales: #28. Ireland: #103.

Famous people named Louie

From Wikidata and Wikipedia

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