TL;DR
Chihuahuas are bold, spirited companions despite their pocket-sized frames—and they deserve names that match their outsized personalities. G-names offer a fantastic range for these feisty little dogs, from playful and whimsical (Gizmo, Giggles) to sophisticated and timeless (Gatsby, Gemma). These tiny dogs thrive on names that are easy to call out and fun to say repeatedly during training and play. Whether you're drawn to cute diminutives, vintage classics, or trendy modern picks, this list covers real names that work perfectly for Chihuahuas and are actually used by owners worldwide. Our top picks: Gatsby, Gemma, Gizmo, Giggles, Grace. 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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GatsbyLiterary-inspired name from F. Scott Fitzgerald's famous character, evoking sophistication and charm.
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GemmaItalian name meaning 'gem,' perfect for a precious, tiny Chihuahua.
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GizmoPlayful name inspired by the cute creature from Gremlins; ideal for quirky, energetic Chis.
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GigglesWhimsical, lighthearted name for a fun-loving, playful Chihuahua.
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GraceElegant, timeless name meaning 'divine favor,' suggesting poise and gentleness.
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 Gatsby 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 |
|---|---|---|---|
| Gatsby | Classic, trending | Literary-inspired name from F. Scott Fitzgerald's famous character, evoking sophistication and charm. | |
| Gemma | Very popular | Italian name meaning 'gem,' perfect for a precious, tiny Chihuahua. | |
| Gizmo | Very popular | Playful name inspired by the cute creature from Gremlins; ideal for quirky, energetic Chis. | |
| Giggles | Popular | Whimsical, lighthearted name for a fun-loving, playful Chihuahua. | |
| Grace | Very popular | Elegant, timeless name meaning 'divine favor,' suggesting poise and gentleness. | |
| Gracie | Very popular | Diminutive of Grace; friendly and approachable while still elegant. | |
| Gunner | Popular | Strong, action-oriented name for a feisty, fearless Chihuahua with bold attitude. | |
| Gus | Classic | Short, punchy name of Old English origin meaning 'great' or 'majestic.' | |
| Gussie | Popular | Affectionate variant of Gus, maintaining strength while adding charm. | |
| Glitter | Trendy | Sparkly, glamorous name for an eye-catching, showy Chihuahua. | |
| Goldie | Classic | Warm, friendly name typically associated with golden coloring or sunny disposition. | |
| Georgie | Popular | Friendly, gender-neutral variant of George with a vintage, approachable feel. | |
| Getter | Rare | Active, forward-moving name suggesting a dog that's always on the go. | |
| Ghost | Moderately popular | Mystical name often chosen for white or light-colored Chihuahuas. | |
| Gizzy | Popular | Cute, playful nickname version of Gizmo. | |
| Grampy | Rare | Endearing name for an older, wise-seeming, or dignified Chihuahua. | |
| Gremlin | Moderately popular | Playful, mischievous name for a naughty or troublemaking Chi. | |
| Grinch | Seasonal, moderately popular | Character-inspired name for a grumpy-looking or grouchy-seeming Chihuahua. | |
| Ginger | Very popular | Warm, spicy name traditionally linked to reddish or tan coat colors. | |
| Giselle | Popular | French name meaning 'pledge,' elegant and refined for a graceful Chi. | |
| Gumby | Moderately popular | Cartoon-inspired playful name for a flexible, bendy, or contortionist-like dog. | |
| Guinness | Moderately popular | Brand-inspired name with Irish roots, evoking strength and stature. | |
| Gustavo | Popular | Spanish/Italian name meaning 'staff of the gods,' sophisticated and musical. | |
| Gaia | Moderately popular | Greek goddess name meaning 'earth,' suggesting grounding and natural beauty. | |
| Griselda | Rare | Old German name meaning 'gray battle maiden,' vintage and strong. | |
| Gorgeous | Trendy | Direct, flattering name for a beautiful, striking Chihuahua. | |
| Gonzo | Moderately popular | Muppet-inspired playful name for an eccentric, fearless, odd-one-out Chi. | |
| Gregorio | Popular | Spanish/Italian variant of Gregory, meaning 'watchful,' strong and traditional. | |
| Georgina | Popular | Feminine form of George, meaning 'farmer,' elegant and timeless. | |
| Galileo | Moderately popular | Famous scientist's name, perfect for a smart, curious Chihuahua. | |
| Gouda | Trendy | Cheese-inspired food name perfect for foodie owners or tan/golden Chis. | |
| Guillermo | Moderately popular | Spanish name meaning 'resolute protector,' strong and traditional. | |
| Geneva | Rare | Swiss city name, elegant and geographical, suggests sophistication. | |
| Gertrude | Rare | Old German name meaning 'strong spear,' vintage and characterful. | |
| Giotto | Rare | Italian Renaissance painter's name, artistic and cultured. | |
| Glace | Rare | French word for 'iced' or 'glossy,' suggesting elegance and shine. | |
| Glynn | Rare | Welsh name meaning 'valley,' serene and nature-inspired. | |
| Gordo | Moderately popular | Spanish word meaning 'fat,' humorous name for chubby-cheeked Chis. | |
| Gramp | Rare | Informal name for grandfather, endearing for older or wise-seeming dogs. | |
| Granny | Moderately popular | Affectionate name for an elderly, sweet-natured Chihuahua. | |
| Gravel | Rare | Earthy, texture-based name for a tough or gritty-seeming Chi. | |
| Gravy | Trendy | Food-inspired name perfect for food-motivated or brown-colored dogs. | |
| Greeley | Rare | Place and surname-inspired name with a pioneer, adventurous feel. | |
| Griffin | Moderately popular | Mythical creature name suggesting strength and majesty. | |
| Gringo | Moderately popular | Spanish term often used playfully for outsiders, fun and casual. | |
| Guinevere | Rare | Arthurian legend name meaning 'fair one,' romantic and classic. | |
| Guru | Rare | Sanskrit word for 'teacher,' suggesting wisdom and authority. | |
| Gwen | Popular | Welsh name meaning 'white,' short and strong. | |
| Gwendolyn | Moderately popular | Full form of Gwen, meaning 'blessed ring,' elegant and literary. |
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Frequently asked questions
What G names work best for Chihuahuas with bold personalities?
Gunner, Gus, Gonzo, and Griffin suit confident, fearless Chis who punch above their weight class. These names emphasize strength and attitude, which appeals to owners whose tiny dogs act like they're 100 pounds.
Are there elegant G names for female Chihuahuas?
Yes—Gemma, Gracié, Giselle, Gwendolyn, and Georgina are all sophisticated options. Grace and Gracie remain perennial favorites because they work across age and personality while suggesting refinement.
Which G names are trending right now for Chihuahuas?
Gatsby, Glitter, Gizmo, and Gouda are increasingly popular among new dog owners. Literary references and quirky food names reflect current naming trends that blend classic appeal with modern personality.
Do any G names work well regardless of the dog's gender?
Absolutely—Gus, Georgie, Gait, Ghost, and Gonzo work equally well for male or female Chihuahuas. These gender-neutral options are great if you're uncertain or prefer flexibility in naming.
What's the most popular G name for Chihuahuas overall?
Gracie consistently ranks as the top G-name for Chihuahuas, followed by Ginger and Gemma. The popularity likely stems from the name's easy pronunciation, gentle charm, and universal appeal across the breed community.
About the author
Cal Whitfield
archivist · crossword setter · index obsessive
Cal is responsible for Bark Names' A-Z index and the unreasonable number of letter-by-letter posts. They spent a decade as a library archivist before a pandemic pivot into full-time dog writing, and they bring a cataloguer's attention to things no one else on the team would read. Lives with a border terrier named Q, which is as far as they'll discuss.