TL;DR
Chihuahuas are tiny dogs with huge personalities, and unisex names give you flexibility if you're unsure about gender or prefer gender-neutral options. These 50 names work equally well for male or female Chihuahuas and reflect the breed's small stature, spunky attitude, and portable lifestyle. From classic human names to playful nicknames, each option suits a pint-sized companion that's brave enough to think it's a guard dog. Whether you want something cute, sophisticated, or quirky, these names celebrate what makes Chihuahuas distinctive without gendered assumptions. Our top picks: Bailey, Casey, Riley, Morgan, Dakota. 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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BaileyEnglish origin meaning 'bailiff' or 'steward'; popular for both genders across dog breeds.
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CaseyIrish origin meaning 'brave' or 'vigilant'; fits Chihuahua confidence perfectly.
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RileyEnglish origin meaning 'courageous' or 'spirited'; matches their fearless temperament.
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MorganWelsh origin meaning 'sea circle' or 'bright'; sophisticated yet approachable.
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DakotaNative American origin meaning 'friends' or 'allies'; strong and grounded feel.
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 Bailey 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 |
|---|---|---|---|
| Bailey | Very popular | English origin meaning 'bailiff' or 'steward'; popular for both genders across dog breeds. | |
| Casey | Irish origin meaning 'brave' or 'vigilant'; fits Chihuahua confidence perfectly. | ||
| Riley | Trending | English origin meaning 'courageous' or 'spirited'; matches their fearless temperament. | |
| Morgan | Welsh origin meaning 'sea circle' or 'bright'; sophisticated yet approachable. | ||
| Dakota | Native American origin meaning 'friends' or 'allies'; strong and grounded feel. | ||
| Taylor | English origin meaning 'tailor'; simple, clean, and gender-neutral. | ||
| Avery | English origin meaning 'elf ruler'; charming and slightly mischievous vibe. | ||
| Cameron | Scottish origin meaning 'bent nose'; quirky charm for a pint-sized pup. | ||
| Harper | English origin meaning 'harp player'; artistic and melodic feel. | ||
| River | Nature-inspired name meaning flowing water; calm yet dynamic. | ||
| Sage | Latin origin meaning 'wise'; suggests intelligence and calmness. | ||
| Phoenix | Greek mythology; symbolizes rebirth and resilience. | ||
| Scout | English origin meaning 'to listen' or 'to observe'; adventurous spirit. | ||
| Jordan | Hebrew origin meaning 'flowing down'; calm and recognizable. | ||
| Reese | Welsh origin meaning 'enthusiastic' or 'ardent'; energetic feel. | ||
| Logan | Scottish origin meaning 'small hollow'; perfectly suited to tiny breeds. | ||
| Alex | Greek origin meaning 'defender'; strong protector energy. | ||
| Skyler | Dutch origin meaning 'scholar' or 'sheltering sky'; open and airy. | ||
| Parker | English origin meaning 'park keeper'; classic and established feel. | ||
| Rowan | Scottish Gaelic origin; means 'little redhead' or 'tree name'. | ||
| Blake | English origin meaning 'dark' or 'pale'; sleek and modern. | ||
| Casey | Irish origin meaning 'alert' or 'watchful'; fits guardian instinct. | ||
| Quinn | Irish origin meaning 'wise leader' or 'descendant of Conn'. | ||
| Jamie | Scottish origin meaning 'supplanter'; friendly and approachable. | ||
| Cassidy | Irish origin meaning 'clever' or 'curly-haired'; playful sound. | ||
| Drew | Greek origin meaning 'manly' or 'brave'; concise and strong. | ||
| Angel | Greek origin meaning 'messenger'; soft yet protective. | ||
| Charlie | English origin meaning 'free man'; timeless and dependable. | ||
| Finley | Scottish origin meaning 'fair warrior' or 'white-haired'. | ||
| Madison | English origin meaning 'son of Maud'; sophisticated neutral option. | ||
| Aspen | Nature name from aspen tree; crisp and memorable. | ||
| Piper | English origin meaning 'one who plays the pipes'; cheerful energy. | ||
| Devon | English origin from county; calm, composed feel. | ||
| Elliot | Hebrew origin meaning 'God is my strength'; gentle but present. | ||
| Blake | English origin meaning 'pale' or 'dark'; modern and sleek. | ||
| Casey | Irish origin meaning 'vigorous in battle'; spirited competitor. | ||
| Stevie | Greek origin meaning 'crowned' or 'laurel'; musical reference. | ||
| Rory | Irish origin meaning 'red king'; distinctive and memorable. | ||
| Sawyer | English origin meaning 'woodcutter'; rustic, grounded feel. | ||
| Lennox | Scottish origin meaning 'with many elm trees'; strong and nature-based. | ||
| Riley | English origin meaning 'courageous' or 'cheerful'; matches energetic personality. | ||
| Morgan | Welsh origin meaning 'sea circle' or 'bright'; balanced feel. | ||
| Phoenix | Mythical bird; symbolizes strength after adversity. | ||
| Kira | Russian origin meaning 'leader'; confident yet approachable. | ||
| Storm | Weather-inspired; suggests power and dynamic energy. | ||
| Casey | Irish origin meaning 'brave' or 'watchful'; protective instinct. | ||
| Micah | Hebrew origin meaning 'who is like God'; spiritual and gentle. | ||
| Sage | Latin origin meaning 'wise'; contemplative energy. | ||
| River | Nature-inspired; flowing, gentle, and continuously moving. |
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Frequently asked questions
Why choose a unisex name for a Chihuahua?
Unisex names provide flexibility if you're uncertain about your Chihuahua's gender, planning to foster multiple dogs, or simply prefer gender-neutral options. They also work if your dog's appearance doesn't match traditional gender expectations, and they're easier to change your mind about later without feeling like you've outgrown the name.
Do unisex names work well for small breeds like Chihuahuas?
Absolutely. Unisex names often work particularly well for smaller breeds because they tend to be shorter, easier to call out, and less gendered-sounding overall. Chihuahuas especially benefit from simple, punchy names that are easy to command during training.
What makes a unisex name easier for training?
Unisex names that are short (one or two syllables), easy to pronounce, and don't rhyme with common commands tend to work best. Names like 'Scout,' 'Riley,' and 'Casey' have clear consonant sounds that cut through background noise and are memorable for both you and your Chihuahua.
Are there cultural or origin differences in unisex dog naming?
Yes. Irish, Scottish, and Welsh names tend to be naturally more unisex (like Morgan, Riley, and Rowan). Modern English names are increasingly gender-neutral. Nature names (River, Storm, Sage) are also universally unisex. Cultural origin doesn't affect your choice, but it can add meaningful context to your dog's name.
How do I choose between so many unisex options?
Consider your Chihuahua's appearance (color, size relative to other Chis), personality (energetic, calm, spunky), and your own preferences for name length and sound. Say candidates out loud 10 times—the one that feels right after repetition is usually the keeper. Many owners test names for a few days before committing.
About the author
Marcus Hale
KPA-CTP · behavior consultant · ex-guide-dog trainer
Marcus trains working dogs in Austin, Texas, and thinks too many people name their Golden Retriever Charlie. His beat is breed-specific naming: what actually works across the four syllables of a bad recall, and what breed genetics have to do with your name choice. Lives with two retired service dogs and a disrespectful cattle-mix named Jude.