Ruby cat name
We found 325 cats named Ruby in the public pet registers of 11 places. Combining all places, Ruby is the #72 cat name. Almost all cats named Ruby are female.
🐶 Ruby is also a popular dog name (#13 for dogs, 6,768 dogs).
Ruby as a cat name, by place
| Place | Rank | Cats | Years |
|---|---|---|---|
| South Australia Australia | #42 in top 100 | 256 | 2025 |
| Toronto Canada | #73 of 7,094 | 29 | 2019 |
| Seattle United States | #86 of 6,020 | 15 | 2026 |
| Vancouver Canada | #66 of 2,134 | 6 | 1999–2026 |
| Laval Canada | #104 of 1,862 | 4 | 2023–2026 |
| Tacoma United States | #119 of 1,390 | 2 | 2021 |
| Richmond United States | #141 of 915 | 1 | 2018 |
| Golden Plains Shire Australia | #34 of 727 | 4 | 2016 |
| Corangamite Shire Australia | #18 of 667 | 4 | 2023 |
| Fusagasugá Colombia | #116 of 497 | 1 | 2021–2025 |
| Surf Coast Shire Australia | #35 of 603 | 3 | 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 Ruby. Click a column to sort. See data sources.
Female or male?
14 female and 1 male cats named Ruby, in the places that record sex.
Ruby over the years
Cats named Ruby per 10,000 cats, by the year of registration or licence (varies by place). Hover a bar for the number.
Ruby as a baby name
Ruby was the #64 girls' name in the US in 2025 (3,554 babies). Elsewhere it ranks #13 for girls in New Zealand, #19 for girls in Australia (Victoria), #23 for girls in Northern Ireland and #28 for girls in Australia (New South Wales). See Ruby as a baby name on MixedName, including which languages use it.
Similar cat names
Cat names ranked near Ruby
Top cat names · All cat names starting with R · Ruby as a dog name