TL;DR
Shih Tzus may be small lap dogs, but many owners want names that reflect attitude, confidence, and spunk. Tough names work surprisingly well for this breed—they create an amusing contrast with the dog's adorable appearance while capturing their bold, independent personality. These 50 names range from classic hard-edged choices to modern strong monikers, all suited to a Shih Tzu that acts bigger than its size. Whether you want something combat-inspired, badass, or just confidently gruff, you'll find options that match a pint-sized pup with outsized personality. Our top picks: Rocky, Bear, Duke, Diesel, Maverick. Full list below, searchable and sortable.
Editor's Top 5
The picks of the litter
Our Gaeilge teacher, a rescue trainer, and thirteen very good dogs weighed in. These five kept coming up.
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RockyStrong and powerful, inspired by the boxer Rocky Balboa; perfect for a scrappy little fighter.
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BearEvokes strength, size, and authority despite a small dog's actual stature.
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DukeA title of nobility that commands respect and exudes confidence.
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DieselNamed after powerful diesel engines; suggests raw strength and power.
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MaverickAn independent, rule-breaking spirit; perfect for a rebellious Shih Tzu.
our honest top 5 ↘
Fun fact
Dogs recognize their own name in as few as 6–10 repetitions — so the two-syllable, vowel-forward names in this list are the easiest to teach. Our kennel records show Rocky is the hands-down favorite for fastest recall.
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The full list, searchable & sortable
Sort by any column, or search by name or meaning. The bark-o-meter is our editorial rating — scored on ease of recall, distinctness, and whether we'd yell it across a muddy field at 6 a.m.
| Name ▾ | Tag | Meaning | Bark-o-meter |
|---|---|---|---|
| Rocky | very popular | Strong and powerful, inspired by the boxer Rocky Balboa; perfect for a scrappy little fighter. | |
| Bear | very popular | Evokes strength, size, and authority despite a small dog's actual stature. | |
| Duke | classic | A title of nobility that commands respect and exudes confidence. | |
| Diesel | trending | Named after powerful diesel engines; suggests raw strength and power. | |
| Maverick | popular | An independent, rule-breaking spirit; perfect for a rebellious Shih Tzu. | |
| Colt | classic | A young, spirited horse; suggests energy, youth, and wild strength. | |
| Gunner | popular | A soldier or sharpshooter; implies precision, focus, and combat readiness. | |
| Storm | popular | Suggests power, unpredictability, and natural force. | |
| Ranger | popular | A patrol officer, scout, or outdoorsman; implies independence and competence. | |
| Spike | very popular | Sharp, aggressive, and attention-grabbing; suggests edge and attitude. | |
| Tank | very popular | A heavy armored military vehicle; evokes invulnerability and raw power. | |
| Blaze | popular | A burning fire or sudden burst of speed and intensity. | |
| Brick | rare | Solid, durable, and unmovable; hard as stone. | |
| Zeus | popular | King of the Greek gods; associated with power, thunder, and dominance. | |
| Titan | popular | A giant deity or superhuman figure; suggests immense strength and scale. | |
| Ares | rare | The Greek god of war; embodies battle, conflict, and aggression. | |
| Hades | rare | The Greek god of the underworld; dark, powerful, and mysterious. | |
| Viper | rare | A venomous snake; suggests danger, speed, and lethal efficiency. | |
| Saber | rare | A curved sword or blade; evokes combat history and sharpness. | |
| Steel | popular | A strong metal alloy; suggests hardness, durability, and unyielding strength. | |
| Ash | popular | Residue from fire; suggests toughness forged by survival and heat. | |
| Thor | very popular | The Norse god of thunder and strength; invokes power and leadership. | |
| Loki | popular | The Norse god of mischief and chaos; clever, unpredictable, and cunning. | |
| Odin | rare | The chief Norse god; associated with wisdom, war, and ancient power. | |
| Axel | popular | A weapon or axis; suggests strength, sharpness, and forward momentum. | |
| Rogue | popular | A dishonest, unprincipled person; suggests independence and rule-breaking. | |
| Shadow | popular | A dark silhouette or hidden presence; mysterious and elusive. | |
| Rebel | popular | Someone who resists authority; suggests independence and attitude. | |
| Wrecker | rare | Someone who demolishes or destroys; chaotic and destructive energy. | |
| Bolt | popular | A flash of lightning or fast-moving projectile; suggests speed and power. | |
| Flash | popular | A burst of light or speed; implies quickness and brilliance. | |
| Bandit | very popular | A criminal or outlaw; suggests mischief, roguishness, and sneakiness. | |
| Rascal | popular | A mischievous, impudent person; cheekier version of tough attitude. | |
| Bruiser | popular | A strong, muscular person who fights; boxer or fighter mentality. | |
| Ace | very popular | An expert, champion, or top performer; suggests skill and dominance. | |
| Harley | popular | Inspired by Harley-Davidson motorcycles; suggests rebellion and power. | |
| Cisco | rare | Spanish for 'fierce' or inspired by Cisco Kid; Western outlaw appeal. | |
| Scout | popular | An explorer or reconnaissance specialist; implies intelligence and toughness. | |
| Hunter | very popular | Someone who pursues prey; suggests focus, instinct, and predatory power. | |
| Killer | rare | Someone exceptionally good at something; edgy, extreme toughness. | |
| Fang | rare | A sharp tooth or canine; primal, animalistic tough appeal. | |
| Claw | rare | A talon or sharp nail; suggests danger and feral power. | |
| Jax | trending | Modern short form suggesting toughness and edge; trendy sound. | |
| Stax | rare | Modern variation suggesting layers of toughness and strength. | |
| Rocco | popular | Italian origin meaning 'rest'; used for tough, solid dogs. | |
| Bruno | very popular | Germanic origin meaning 'brown'; associated with strength and mass. | |
| Brutus | very popular | Latin origin; associated with brute strength and power. | |
| Goliath | rare | A giant or impossibly strong opponent; biblical tough reference. | |
| Atlas | popular | The Titan who holds up the sky; suggests immense burden and strength. | |
| Samson | popular | Biblical strongman known for incredible physical power. | |
| Maximus | popular | Latin for 'greatest' or 'maximum'; absolute supremacy. | |
| Nero | rare | Roman emperor; associated with power, ruthlessness, and command. |
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Frequently asked questions
Do tough names actually suit small dogs like Shih Tzus?
Absolutely. Many owners love the contrast between a Shih Tzu's small, fluffy appearance and a bold, tough name. It reflects the breed's actual personality—Shih Tzus are confident, independent, and often quite spirited despite their size. A tough name can highlight that attitude perfectly.
Will a tough name change how people perceive my Shih Tzu?
Somewhat, yes. A tough name may set expectations about personality and character. However, most people meeting your Shih Tzu will immediately see their sweet, adorable nature. The contrast between the tough name and gentle appearance often becomes endearing and memorable.
Are there any tough names that don't work well for Shih Tzus?
Most tough names work fine, but extremely aggressive ones (like 'Killer' or 'Wrecker') might raise eyebrows or seem ironic given the breed's lapdog reputation. Choose a tough name that matches your dog's actual personality—a confident, feisty pup suits edgier choices better than a gentle, calm one.
What if my Shih Tzu is female—should I still use tough names?
Many tough names are gender-neutral (Storm, Ash, Steel, Rebel) and work beautifully for female Shih Tzus. Others like Rogue, Harley, and Scout have unisex appeal. The best choice depends on your dog's personality, not her gender—a tough female dog deserves a tough name.
Which tough names are most popular for Shih Tzus specifically?
Rocky, Tank, Bandit, Duke, and Spike rank among the most popular tough names across small breeds including Shih Tzus. More contemporary choices like Diesel, Maverick, and Jax are trending. Choose based on your dog's temperament and what resonates with you personally.
About the author
Jamie O'Connell
IAABC · strength coach · father of four pit mixes
Jamie writes the loud half of Bark Names. Tough names, working-dog names, names that sound right on a cattle ranch at 5 a.m. He's trained protection dogs and worked the rescue circuit in Denver for eleven years. Strong opinions about naming anything a 'Zeus' or a 'Rogue.' Also has four pits, all named after fictional small-town sheriffs.