Leo
Leo is a popular, male-leaning dog and cat name with measured register data, spelling facts and similar names from the catalogue.
Leo scores 9/10 on this catalogue's popularity scale, built from the open pet-name registers behind it, recorded for dogs and cats. The sexed sample leans male. The spelling has 3 letters and 1 syllable, giving it a soft shape for calling. The counted source countries for this row are United States, Canada, Switzerland and Australia.
Its meaning — “Lion” — adds a nice layer of character to an already memorable name.
Trainers recommend names that stand out from command words. Leo fits that rule, so it works well from the very first days of recall practice.
Leo is most popular with owners of dogs, cats, and it pairs nicely with male pets. If you want alternatives with the same feel, check the related names below.
Questions about Leo
Is Leo a dog or cat name?
Leo is recorded for dogs and cats in the open registers counted by this catalogue. This reports the current sources; it does not claim the name is unused elsewhere.
How popular is Leo?
Leo scores 9/10 on this catalogue's popularity scale, which makes it popular here.
Is Leo male or female?
The sexed records that meet the catalogue threshold lean male for Leo.
What does Leo mean?
Leo is stored with the sourced meaning "Lion".
What names are similar to Leo?
Similar catalogue names include Bella, Luna, Max, Lucy.
How common is the name Leo?
On this catalogue's 10-point popularity scale — built from the open pet-licence and shelter records it counts across the United States, Canada, Switzerland and Australia — Leo scores 9/10.
Names with a similar feel
Popular ways to browse
Popular pet names
Names that feel familiar, easy to call and broadly loved.
Pop culture pet names
Names borrowed from films, games, music and comics.
Female cat names
Elegant and playful choices for queens of the sofa.
Unique unisex names
Rare names that work for any pet and feel a bit more original.