boy's name
Louie
LOO-ee
- Origin Germanic
- Gender Boy
- Syllables 2
- Letters 5
- Popularity Top 100 (E&W)
- Births on record 61,870
the United States
#596
2025 births
Louie is a boy's name of Germanic origin meaning "famous warrior." It is a phonetic spelling of Louis, from the Germanic Hlodowig, and is registered as a name in its own right across Britain.
- Louie is a name of Germanic origin.
- Peaked in US records in 2024, when 517 babies were given the name.
- It has been rising over the past decade in US records.
- Today about 1 in 372 babies in England and Wales is given this name.
- 2 syllables, with the stress on syllable 2.
Louie over time
Births per decade in the United States, 1880s to 2020s. Louie is more popular in England and Wales — see the country table below. The striped bar is the 2020s, still in progress — it covers 2020 to 2025, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 1880s | 620 |
| 1890s | 672 |
| 1900s | 841 |
| 1910s | 3,247 |
| 1920s | 4,618 |
| 1930s | 3,713 |
| 1940s | 3,650 |
| 1950s | 3,553 |
| 1960s | 2,576 |
| 1970s | 1,820 |
| 1980s | 1,342 |
| 1990s | 1,134 |
| 2000s | 964 |
| 2010s | 1,954 |
| 2020s (to 2025) | 2,634 |
What Louie means
Louie means famous in battle, or renowned warrior. The two elements are hlod, fame or renown, and wig, war or battle — a name promising a reputation won by fighting.
Where Louie comes from
Louie renders the French pronunciation of Louis, which drops the final s, and both descend from the Germanic Hlodowig — the name Latinised as Clovis for the first Frankish king to convert to Christianity, and carried by eighteen French kings thereafter. The German form is Ludwig. Louie became a common English spelling because it records how the name is actually said, and in Britain it is now registered separately from Louis rather than treated as a misspelling of it.
Louie in use
Our data shows Louie peaking in 2024 and still rising, at 28 in England and Wales against 596 in the United States. Louis, the traditional spelling, sits at 49 in England and Wales — so the phonetic form now outranks the original in Britain, which is unusual and a reversal of the American pattern.
How popular is Louie?
In 2025, Louie was given to 1,418 babies in England and Wales, ranking #28 that year. It is one of the most popular names in England and Wales.
Where Louie is used
England and Wales figures withhold any name given to fewer than three babies in a year. The historical chart above uses US records, the only series running back to 1880. Data & sources.
Names that peaked alongside Louie
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Louie also like
Names whose popularity has risen and fallen in step with Louie over the last century — the same taste, a different name.
1 nickname for Louie
Each one is a name in its own right — the figure underneath is how it is doing today, so you can see which short forms are rising and which have faded.
Louie in other languages
The same name as it is spelled elsewhere — not shortenings, and not different names that merely sound alike. Each one has its own record here.
Sibling names for Louie
Names from the same era that won't rhyme or share an initial with Louie — the two things that make a sibling set grate.
Common questions about Louie
What does the name Louie mean?
Louie means "famous warrior," from the Germanic hlod, fame, and wig, battle.
What is the difference between Louie and Louis?
Only spelling. Louie writes out the French pronunciation, which drops the final s.
Which is more popular in Britain?
Louie, by some margin — our data places it at 28 in England and Wales against 49 for Louis.
Is Louie a girl's or a boy's name?
Louie is given almost entirely to boys in birth records.
How many syllables are in Louie?
Louie has 2 syllables.
What are the nicknames for Louie?
Louie is usually shortened to Lou.
Is Louie a good name?
That is not something records can settle, but they can tell you what you would be choosing. Louie currently ranks #28 in the United States. It has been rising over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.