This list includes 3 Dog breeds that start with X that start with X, from “Xiasi Dog” to “Xoloitzcuintli”. They are often rare, regionally rooted, and valued as companions or working dogs.

Dog breeds that start with X are established canine types whose names begin with the letter X. The Xoloitzcuintli, an ancient Mexican breed, is a notable example revered in pre-Columbian cultures.

Below you’ll find the table with Breed, Origin, Size category, and Temperament.

Breed: The official breed name helps you quickly find the full profile and any linked detailed page.

Origin: The country or region shows cultural background and common climate where the breed developed.

Size category: Indicates typical adult size so you can gauge fit for your living space and needs.

Temperament: Summarizes key personality traits in short adjectives to help match breed to your lifestyle.

Dog breeds that start with X

BreedScientific nameOriginSize (typical weight)
XoloitzcuintliCanis lupus familiarisMexico4–20 kg (9–44 lb)
Xiasi DogCanis lupus familiarisChinaMedium
XigouCanis lupus familiarisChinaLarge

Descriptions

Xoloitzcuintli
Alert, loyal, calm, affectionate; ancient Mexican breed famous for its hairless varieties, often an attentive companion and gentle guardian.
Xiasi Dog
Energetic, loyal, tenacious, alert; a Chinese working hound prized for endurance and strong scenting ability in rugged terrain.
Xigou
Graceful, independent, athletic, reserved; ancient Chinese sighthound known for speed, sight-hunting ability and an elegant, lean build.
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