How to Name a Startup (Without Getting Blindsided Later)

The failure mode is almost always the same. You brainstorm for an afternoon, fall for one name, see the .com is free, buy it, and start building. Two weeks later the Instagram handle turns out to be sitting on a dead account you can't pry loose. Or you get a little traction and a cease-and-desist lands because a company in your exact category holds a federal trademark on something a letter away from your name. Now you're renaming after the cards are printed and the logo's done.

The problem isn't the name — it's the order of operations. Founders judge names emotionally first (do I love it?) and practically last (is it actually free to use?). Invert that. Treat naming as a funnel: candidates have to survive contact with reality before you're allowed to get attached. A name that clears a domain, the handles you need, and a trademark knockout search beats a name you love that clears none of them.

The rest of this guide is one repeatable pass — generate wide, filter hard, run the survivors through three real-world checks, then commit once and lock everything down the same day.

Produce 15 to 25 candidates, not three. You need volume because most names die in validation, and you don't want to be down to your last option when that happens. Set a timer, don't self-edit, and pull from several different wells: real words used off-label (Stripe, Apple), invented or reversed words (Spotify, Xobni — 'inbox' backwards), compounds (Facebook, YouTube), mythology and metaphor (Nike, Oracle), or a person or place name (Warby Parker, from two characters in Jack Kerouac's journals).

Then run a fast gut filter before you spend a minute on validation. Say each name out loud — if you have to spell it every time, that's a permanent tax on word of mouth. Be wary of deliberate misspellings (Flickr, Tumblr); they can work, but you'll correct people forever. Skip names that box you into one product ('PDFMerge') if you might expand. And if you'll ever sell abroad, check it isn't awkward or offensive in another language.

You should leave this step with eight to twelve candidates you'd genuinely be happy to own. Don't rank them yet — the next step ranks them for you, on criteria that matter more than taste.

Every surviving candidate has to clear three independent checks, and a name is only 'open' if it clears all three. The trap is assuming an available domain means the name is free. It doesn't. The domain system, the social platforms, and the trademark register are three separate worlds — a name can be wide open in one and long gone in another.

Domain: is there a version you can live with? The exact-match .com still carries the most trust, but .io, .ai, .dev, .app, and .co are unremarkable for startups now. What you're really checking is whether a strong version is available at a sane price — and, if the .com is taken, whether it's parked by a squatter or actively used by a real company (the second is the bigger problem). Handles: can you get a consistent name across the platforms you'll actually use — X, Instagram, GitHub, LinkedIn, TikTok? Mismatched handles fracture a brand and make you look smaller than you are. Trademark: the check almost everyone skips, and the one that can force a rename after launch.

Doing all three by hand, one name at a time, is exactly why founders shortcut to 'the domain's free, ship it.' Snooze's free Name Safety Check at /name runs them together — domain availability across the common extensions, the major social handles, and a trademark knockout search against public USPTO records — so you can push a whole shortlist through at once and let the names that fail eliminate themselves. Treat its trademark result as a first-pass signal, not a verdict; the next step covers why.

A trademark knockout search is a quick scan of the public register for marks that are identical or confusingly similar to your name within your category of goods or services. Marks are registered in classes — the USPTO uses the international 'Nice' system of 45 classes — which is why 'Dove' can be both a soap and a chocolate: same word, different classes, both registered. A live, registered mark that's nearly identical to yours in your own category is a serious red flag and a strong reason to reconsider that candidate. But that's a signal to investigate, not a conclusion — whether two marks actually conflict is a judgment for the USPTO and, ultimately, the courts, not something a search can decide for you.

Be honest about what the search can't do. It shows you what's already on the public register — nothing more. It can't tell you a name is 'clear' to use, it can't weigh likelihood of confusion the way an examiner or a judge would, and it doesn't cover common-law rights that exist simply because someone is already using a name in commerce without registering it. So widen the net: search the plain web and social platforms for anyone already trading under the name, and check your state's business-entity register. For an actual clearance opinion — an authoritative read on whether you can use and register a name — talk to a licensed trademark attorney. This isn't a disclaimer for its own sake; a knockout search genuinely can't answer that question.

Whatever you turn up, confirm it against the source of truth: the USPTO's official Trademark Search at tmsearch.uspto.gov. If you later decide to register, government filing fees start at a few hundred dollars per class and rise with surcharges — the USPTO restructured its fee schedule in 2025, so check the current numbers rather than an old figure — and you can file yourself through the USPTO or pay a service or attorney to handle it. But registration comes after you've chosen a name that survives, not before.

By now two or three candidates have cleared all three checks. This is where taste comes back in. Ask the durable questions: Does it still fit if you expand past your first product? Does it sound like a company or like a feature? Can a stranger spell it after hearing it once? Would you be comfortable saying it on a podcast and in a boardroom? Keep the one still standing after that.

Then move fast, because open names don't stay open. The gap between 'I've decided' and 'I've secured it' is where names vanish — someone else runs the same search, or a bot grabs a domain that was queried minutes ago. Register the domain and claim every handle in one session, including the platforms you won't use yet. Defensive handle-grabbing is cheap insurance against a squatter or an impersonator later.

Once it's locked you can invest with confidence — logo, incorporation, the rest. And because domains and marks change hands and expire, it's worth watching the exact-match .com and the close variants you didn't buy, so you're first to know if one frees up or if someone starts using a lookalike. That ongoing watch is the other half of what snooze does: name it, secure it, then keep an eye on it.

• How to check if a business name is availableTo check if a business name is available, run four separate checks: domain availability ac…
• A Domain Being Available Doesn't Mean the Name Is FreeAn available domain only means no one has registered that exact web address — it says noth…
• Trademark vs. Domain: What You Actually OwnA domain is a rented address on the internet; a trademark is a legal right to use a name i…

• USPTO — Trademark Search (official database)
• USPTO — Trademark basics
• USPTO — Searching trademarks (how-to guide)
• USPTO — Trademark fee information