Louis dog name
We found 589 dogs named Louis in the public pet registers of 24 places. Combining all places, Louis is the #180 dog name. Almost all dogs named Louis are male.
🐱 Louis is also a cat name (#311 for cats, 26 cats).
Louis as a dog name, by place
| Place | Rank | Dogs | Years |
|---|---|---|---|
| Allegheny County United States | #459 of 51,228 | 143 | 2003–2026 |
| New York City United States | #191 of 34,500 | 251 | 2014–2025 |
| Toronto Canada | #129 of 10,500 | 57 | 2019 |
| Seattle United States | #198 of 8,191 | 20 | 2026 |
| Playford Australia | #938 of 4,586 | 2 | 2015 |
| Cambridge United States | #281 of 4,375 | 7 | 2017–2026 |
| Vancouver Canada | #231 of 4,602 | 8 | 1999–2026 |
| Zurich Switzerland | #33 of 5,788 | 20 | 2025 |
| Noosa Australia | #86 of 3,045 | 18 | 2017 |
| Laval Canada | #335 of 2,965 | 4 | 2017–2026 |
| Worcester United States | #390 of 2,906 | 3 | 2026 |
| Maple Ridge Canada | #208 of 2,440 | 5 | 2026 |
| Basel Switzerland | #52 of 3,446 | 10 | 2026 |
| Victoria Canada | #124 of 2,588 | 8 | 2025 |
| Surf Coast Shire Australia | #233 of 1,974 | 4 | 2016 |
| Golden Plains Shire Australia | #651 of 2,062 | 1 | 2016 |
| Burnside Australia | #51 of 1,888 | 15 | 2015 |
| Framingham United States | #580 of 1,965 | 1 | 2020 |
| Richmond United States | #585 of 2,347 | 1 | 2018 |
| Tacoma United States | #478 of 1,917 | 1 | 2021 |
| Corangamite Shire Australia | #150 of 1,161 | 3 | 2023 |
| Port Moody Canada | #352 of 1,280 | 1 | 2019 |
| Adelaide Australia | #31 of 958 | 5 | 2014 |
| Prospect Australia | #231 of 518 | 1 | 2016 |
Rank among all names in that place's register ("in top N" where only a top list is published). "Per 10,000" is how many of every 10,000 registered dogs there are named Louis. Click a column to sort. See data sources.
Female or male?
7 female and 484 male dogs named Louis, in the places that record sex.
Louis over the years
Dogs named Louis per 10,000 dogs, by the year of registration or licence (varies by place). Hover a bar for the number.
Breeds of dogs named Louis
Compared to all dogs, Louis is especially common among French Bulldogs (7.2×), Cavalier King Charles Spaniels (2.9×), Pugs (2.3×), Boston Terriers (2.0×) and Bichon Frises (1.8×).
Based on 457 dogs named Louis with a known breed. Crosses are counted as their first-named breed.
Louis as a baby name
Louis was the #249 boys' name in the US in 2025 (1,391 babies). Elsewhere it ranks #5 for boys in France, #5 for boys in Canada (Quebec), #6 for boys in Belgium (Flanders) and #8 for boys in Switzerland. See Louis as a baby name on MixedName, including which languages use it.
Similar dog names
Dog names ranked near Louis
Top dog names · All dog names starting with L · Louis as a cat name