How to Check if a Business Name Is Already Taken (2026 Guide)

Picking the perfect name is exciting. Then comes the anxiety: is it taken? The answer is rarely a simple yes or no — and checking only one layer is how founders end up rebranding six months into a launch.

The five layers you need to check

Most founders check one or two things and call it done. A complete check covers all of these, in this order:

1. Domain availability — Is the .com (and your relevant country TLD) free?
2. Trademark clearance — Are there registered marks that could block you?
3. Social handles — Is the handle available on the platforms your audience uses?
4. Company registration — Is the name already registered in your jurisdiction?
5. Brand strength — Even if it's technically free, is it actually worth building on?

1. Check the domain first

The .com is still the default expectation for most businesses. Search the exact name plus common TLDs at any registrar — Namecheap, Porkbun, GoDaddy: .com, .co, .io, .app, and your local country TLD if you're targeting a specific market (.ae for the UAE, .co.uk for the UK, .ca for Canada).

If the .com is taken:

• Check whether the domain is actively used or just parked — parked domains are sometimes acquirable
• Consider a modifier: get[name].com, use[name].com, try[name].com
• Look at .co or the relevant country TLD if your market is primarily regional
• Treat a taken .com as a yellow flag, not a dealbreaker — but have a plan before you commit

Avoid hyphens and numerals in domains. They make the name harder to say aloud and signal an afterthought to anyone who hears it verbally.

2. Check trademarks — don't skip this

This is the step most founders skip, and the most dangerous one to skip. A trademark conflict can force a rebrand long after you've printed business cards, signed a lease, and built a following.

Free places to search:

• United States: USPTO TESS — search by "word mark"
• European Union: EUIPO eSearch Plus
• UAE: MOCCAE trademark database
• Global: WIPO Global Brand Database (branddb.wipo.int)

What you're looking for: marks in the same or related class as your business. A "Zenova" in software doesn't automatically block a "Zenova" in furniture — but if there's any overlap in customers or a plausible confusion risk, you have a problem worth investigating before you file.

Critical caveat: trademark databases are screening tools, not legal conclusions. Before committing real money — registration fees, design, marketing — run it by a trademark attorney. It's cheap insurance against an expensive rebrand.

3. Check social handles

Instagram, X (Twitter), LinkedIn, TikTok, Facebook — in that order of importance for most consumer brands. B2B companies should weight LinkedIn highest.

Handles are first-come, first-served and are often squatted. A handle being taken doesn't mean you can't use the name — it means you need a handle strategy:

• Add a suffix: @get[name], @[name]app, @[name]hq
• Contact the squatter (low success rate, but worth a short DM for dormant accounts)
• File a trademark claim with the platform (works if you have a registered mark)

Consistency across platforms matters for recognition, but a minor variation is survivable. Document your handle pattern clearly in your brand guidelines so it looks intentional, not accidental.

4. Check business registration databases

Every country and US state maintains a registry of business names. These searches are usually free:

• UAE: Dubai DED name search, Abu Dhabi Department of Economic Development
• US: Each state's Secretary of State website; many share a database for LLC name availability
• UK: Companies House (free at companieshouse.gov.uk)
• Australia: ASIC business names register

A name being registered doesn't automatically block you the way a trademark does — company name registrations are often jurisdictional and don't grant exclusive national rights. But it's an important signal, and in some jurisdictions, operating under a name that's already registered in your state or emirate can create real legal friction.

5. Check whether it's actually a good name

Clearing legal and availability hurdles doesn't mean the name is worth using. This is where founders often stop thinking too early.

Ask these questions honestly:

• Is it easy to say, spell, and remember after hearing it once?
• Does it give the right signal about what you do — or deliberately subvert expectations for premium brands?
• Does it have unfortunate meanings in Arabic, Spanish, French, Chinese, or German if you're going global?
• Is it distinctive enough to trademark later, or is it too generic?

The last point matters more than founders expect: names like "Fast Delivery" or "Clean Energy Solutions" are nearly impossible to protect because they describe the category. You want a name that is distinctive — invented words (Spotify, Uber), unexpected combinations (RedBull, Airbnb), or a word borrowed from an unrelated domain (Apple, Amazon, Slack).

Do all five checks in one place

Running these checks manually across six different databases takes time — and it's easy to miss something when you're switching between tabs and mentally juggling multiple names at once.

That's the gap Approve It fills: paste your name, get an instant verdict on domain availability (live DNS check), trademark conflict risk, social handle status, brand strength score, and cultural meaning — all in one place, with the reasoning explained. The free tier gives you three checks with no signup required. If you're deciding between your final two or three candidates, the Starter Pack ($19, five verdicts, never expires) is the right call before you spend on registration fees, design, or legal review.

The order matters

Don't check these in the wrong sequence. The classic mistake: fall in love with a name, register the company, pay a designer for a logo, build a website — then discover a trademark conflict.

The right sequence:

1. Brand strength gut-check — is this even a name worth pursuing?
2. Domain check — fast, free, eliminates non-starters immediately
3. Trademark screen — critical before any financial commitment
4. Social handles — important, but recoverable if imperfect
5. Business registration — usually the final legal step anyway

Do the cheap and fast checks first. Reserve expensive steps (attorney review, official filing fees, brand design) for names that survive the earlier filters. Sequencing correctly can save you thousands.