Leo cat name
We found 9,411 cats named Leo in the public pet registers of 15 places. Combining all places, Leo is the #7 cat name. It is a top-ten name in 7 places. Almost all cats named Leo are male.
🐶 Leo is also a popular dog name (#30 for dogs, 9,227 dogs).
Leo as a cat name, by place
| Place | Rank | Cats | Years |
|---|---|---|---|
| Switzerland Switzerland | #3 in top 42 | 5,676 | 2026 |
| Sweden Sweden | #19 in top 100 | 2,882 | 2025 |
| South Australia Australia | #4 in top 100 | 606 | 2025 |
| Toronto Canada | #10 of 7,094 | 84 | 2019 |
| Seattle United States | #4 of 6,020 | 43 | 2026 |
| City of Casey Australia | #7 in top 20 | 52 | 2025 |
| Vancouver Canada | #7 of 2,134 | 17 | 1999–2026 |
| Laval Canada | #4 of 1,862 | 27 | 2023–2026 |
| Tacoma United States | #18 of 1,390 | 6 | 2021 |
| Villavicencio Colombia | #186 of 693 | 1 | 2026 |
| Richmond United States | #14 of 915 | 4 | 2018 |
| Golden Plains Shire Australia | #47 of 727 | 3 | 2016 |
| Corangamite Shire Australia | #39 of 667 | 3 | 2023 |
| Fusagasugá Colombia | #62 of 497 | 2 | 2021–2025 |
| Surf Coast Shire Australia | #14 of 603 | 5 | 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 cats there are named Leo. Click a column to sort. See data sources.
Female or male?
1 female and 5,724 male cats named Leo, in the places that record sex.
Leo over the years
Cats named Leo per 10,000 cats, by the year of registration or licence (varies by place). Hover a bar for the number.
Famous cats named Leo
From Wikidata. More famous cats
Leo as a baby name
Leo was the #19 boys' name in the US in 2025 (8,173 babies). Elsewhere it ranks #2 for boys in Finland, #2 for boys in Canada (Quebec), #3 for boys in Spain (Valencian Community) and #3 for boys in England and Wales. See Leo as a baby name on MixedName, including which languages use it.
Similar cat names
Cat names ranked near Leo
Top cat names · All cat names starting with L · Leo as a dog name