Jack cat name
We found 328 cats named Jack in the public pet registers of 9 places. Combining all places, Jack is the #19 cat name. It is a top-ten name in Tacoma. Almost all cats named Jack are male.
🐶 Jack is also a popular dog name (#17 for dogs, 8,450 dogs).
Jack as a cat name, by place
| Place | Rank | Cats | Years |
|---|---|---|---|
| South Australia Australia | #57 in top 100 | 196 | 2025 |
| Toronto Canada | #20 of 7,094 | 66 | 2019 |
| Seattle United States | #21 of 6,020 | 30 | 2026 |
| Vancouver Canada | #108 of 2,134 | 4 | 1999–2026 |
| Laval Canada | #22 of 1,862 | 12 | 2023–2026 |
| Tacoma United States | #6 of 1,390 | 10 | 2021 |
| Richmond United States | #27 of 915 | 3 | 2018 |
| Golden Plains Shire Australia | #34 of 727 | 4 | 2016 |
| Corangamite Shire Australia | #39 of 667 | 3 | 2023 |
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 Jack. Click a column to sort. See data sources.
Female or male?
0 female and 20 male cats named Jack, in the places that record sex.
Jack over the years
Cats named Jack per 10,000 cats, by the year of registration or licence (varies by place). Hover a bar for the number.
Famous cats named Jack
From Wikidata. More famous cats
Jack as a baby name
Jack was the #15 boys' name in the US in 2025 (8,748 babies). Elsewhere it ranks #2 for boys in Northern Ireland, #2 for boys in Ireland, #5 for boys in Canada (Ontario) and #7 for boys in New Zealand. See Jack as a baby name on MixedName, including which languages use it.
Similar cat names
Cat names ranked near Jack
Top cat names · All cat names starting with J · Jack as a dog name