Oni

A distinctive pick — fewer than 7 pets share this name.

Unisexfierceprotective
#8787

Meaning & Story

From Japanese folklore, Oni are supernatural creatures — fearsome horned demons that are both terrifying and, in some traditions, protective guardian spirits.

Oni is a striking name drawn from Japanese mythology, where these horned supernatural beings occupy a fascinating dual role as both feared demons and protective spirits. It's a powerful choice for a pet with an imposing presence or fierce-looking appearance who is, underneath it all, deeply loyal and loving. Short, punchy, and full of mythological depth.

At a Glance

#8787
Overall Rank
7
Registered
Unisex
Popular With

Oni's Personality

Pets named Oni are most often described as:

  • fierceStrong match
  • protectiveCommon
  • boldSometimes
  • loyalOccasionally

Trait order based on owner reports across pet registries.

Frequently Asked Questions

Is Oni a good pet name?

Oni is a well-known pet name with 7 registered pets. Pets named Oni are often described as fierce, protective, bold.

Is Oni a boy or girl pet name?

Oni is a unisex pet name, equally popular for male and female pets.

Last updated May 2026 · Data: NYC & Seattle pet licensing records · Methodology