Louis Variations & Nicknames
Honor Louis with a different spelling, a familiar short form, or a form used in another language. Each choice below identifies its connection to the name family and has its own U.S. popularity history.
| Save name | Name & connection | History 1926–2025, yearly counts; individually scaled | Babies 2025 · rank | 5-year rank movement | Peak year |
|---|---|---|---|---|---|
An English form or familiar short form of Louis. | 1,391#249 | Up 11 rank positions in five years | 1921 | ||
A feminine form or familiar short form in the Louis family. | 579#516 | Up 165 rank positions in five years | 1921 | ||
An international form or spelling in the Louis family. | 2,475#144 | Down 7 rank positions in five years | 2007 | ||
An English form or familiar short form of Louis. | 736#433 | Up 64 rank positions in five years | 1921 | ||
A feminine form or familiar short form in the Louis family. | 100#1,937 | Down 213 rank positions in five years | 1921 | ||
A feminine form or familiar short form in the Louis family. | 349#780 | Up 194 rank positions in five years | 1918 | ||
An English form or familiar short form of Louis. | 481#596 | Up 171 rank positions in five years | 2024 | ||
A feminine form or familiar short form in the Louis family. | 407#697 | Up 28 rank positions in five years | 2021 | ||
A feminine form or familiar short form in the Louis family. | 294#903 | Up 94 rank positions in five years | 2022 | ||
A feminine form or familiar short form in the Louis family. | 146#1,475 | Up 1,095 rank positions in five years | 1932 | ||
An international form or spelling in the Louis family. | 20#4,863 | Up 180 rank positions in five years | 1916 | ||
A feminine form or familiar short form in the Louis family. | 10#9,838 | Up 6,708 rank positions in five years | 1953 | ||
An international form or spelling in the Louis family. | 52#2,554 | Up 552 rank positions in five years | 1969 | ||
An English form or familiar short form of Louis. | 81#1,929 | Up 410 rank positions in five years | 2025 | ||
An international form or spelling in the Louis family. | 28#3,910 | Up 1,050 rank positions in five years | 2000 | ||
An international form or spelling in the Louis family. | 21#4,734 | Up 4,155 rank positions in five years | 1917 | ||
An international form or spelling in the Louis family. | 12#7,040 | Up 2,183 rank positions in five years | 1916 | ||
An international form or spelling in the Louis family. | 8#8,945 | new | 1918 | ||
An English form or familiar short form of Louis. | 5#13,138 | new | 1959 | ||
A feminine form or familiar short form in the Louis family. | 5#16,320 | new | 1953 | ||
A feminine form or familiar short form in the Louis family. | 36#4,037 | Down 827 rank positions in five years | 2023 | ||
A feminine form or familiar short form in the Louis family. | —Unranked | — | 1937 | ||
An international form or spelling in the Louis family. | —Unranked | — | 2015 | ||
An international form or spelling in the Louis family. | 7#10,279 | new | 2022 |
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Sources & methodology
Meaning summaries use Wiktionary (CC BY-SA 4.0) and referenced name histories. Each name’s detail page includes its sources.
Membership on this list is editorial — we chose names that genuinely fit the theme. Every number is from official birth data: "—" means the name had fewer than 5 recorded uses in 2025, which makes it a genuinely rare pick today, not an invalid one. The dot marks whether the stats shown are for the girls' or boys' use of the name.