Maybe. Maybe not. But here's a polygamist who married two cats.

https://www.cosmopolitan.com/sex-love/news/a34966/woman-who-married-her-cats-says-shes-never-been-happier/#:~:text=Barbarella%20Buchner%20(sick%20name%2C%20yo,been%20happier%20%5Bvia%20Daily%20Mail.