Form Your LLC Today. Foreign Founders Welcome.
Your business name is one of the first things customers, investors, and platforms will look up.
If it’s already taken, trademarked, or too close to an existing brand, you could face legal disputes, rebranding costs, or lost trust before you’ve even launched. This is why it’s important to know how to check business name availability in the USA.
And if you’re forced to rebrand, the financial and reputational damage can set a small business back significantly before it ever finds its footing.
Why You Should Check Availability of Business Name
Before you commit to a name, it’s worth taking the time to verify it’s actually available. Here’s why it matters:
To Avoid Trademark Infringement
Using a name that’s already in use by another business in the same industry can expose you to a trademark infringement claim. These disputes can cost hundreds of thousands of dollars and take years to resolve.
State registration alone doesn’t protect you nationally. If another business holds a federal trademark for your name, they can require you to rebrand regardless of which state you’re in.
To Protect Your Brand
Your business name is the foundation of your brand identity.
If you invest in marketing, a website, and branding before checking availability, you risk having to start over if the name is already taken or legally protected.
To Avoid Confusion
If another business is already operating under a similar name, especially in the same industry, customers may struggle to tell you apart.
That confusion can hurt your reputation, redirect traffic to a competitor, and in some cases, create grounds for a legal dispute if the other business can show your name is causing them harm.
How to Check Business Name Availability in the USA
Before you commit to a name, you need to make sure it’s actually available. Here are four ways to check:
Use a Search Engine
Start with a basic Google search. Look up your intended business name and see what comes up.
If another company is already using it, you’ll know quickly, and it’s a good first signal before you dig into official databases.
Check “Doing Business As” (DBA) Names
A DBA (Doing Business As) is the public-facing name a business uses when it operates under a name different from its legal registered name.
Search your state’s Secretary of State website to see if your desired name is already registered as a DBA.
Note that in some states, DBAs are filed at the county clerk level rather than statewide, so check your state’s specific requirements.
For more on how DBAs work: What Is a DBA and Do You Need One?
Check Trademarked Business Names
Head to the USPTO Trademark Search to check whether your name is already federally trademarked.
The USPTO recently migrated to a new cloud-based search system, so use tmsearch.uspto.gov for the most current experience.
Keep in mind: Registering a business name in your state does not protect it at the federal level. If you want nationwide exclusivity, you need a trademark.
Learn more about the difference: Trade Name vs. Business Name.
Check the LLC Registry
Each state’s Secretary of State maintains a database of registered LLCs.
Search the registry for the state where you plan to form your LLC to confirm your name isn’t already taken.
Also worth knowing: two LLCs can legally share the same name if they’re registered in different states, but if the other business holds a federal trademark, you could still face legal issues.
What to Do if a Business Name Is Taken
If your first choice is already taken, you have a few options.
- Choose a Different Name: It’s not the answer you want, but a small tweak to your original idea can still get you somewhere distinctive. Sometimes the alternate version ends up stronger than the first.
- Add a Word or Phrase: If “Thrive Coffee” is taken, try “Thrive Java” or “Thriving Bean.” A small addition or rearrangement can open up availability without straying too far from your original concept.
- File a DBA: A DBA (Doing Business As) lets you operate under a public-facing name that’s different from your legal business name. So, if your LLC is registered as “Stephanie Jones Productions,” you can still do business as “Stephanie’s Crystals.
- Reach Out to the Name’s Owner: It’s a long shot, but if you’re set on a specific name, it’s worth contacting the current owner to see if they’d consider selling it.
How to Reserve Your Business Name
Name reservation works differently in every state, so your first stop should be your state’s Secretary of State website.
Generally, you’ll need to submit:
- The name you want to reserve
- Your business entity type (LLC, corporation, etc.)
- Your business address and contact details
If the name is available, the state holds it for you. Reservation windows vary by state, from 60 days in California to 180 days in Ohio, with most states averaging around 120 days.
With millions of new business applications filed in the US every year, popular names get claimed fast, so if you find one you want, don’t sit on it.
3 things to keep in mind before you move forward:
- A reservation is not a formation. Your business isn’t legally established until you file your Articles of Organization.
- State-level protection is not federal protection. Reserving a name only blocks others in that state from using it. A federal trademark is what protects you nationally.
- You don’t have to do this alone. doola handles formation filings, tax and compliance so you can focus on building the business.
How to Register Your Business Name
Here are key steps involved in registering your business name:
Step 1: Pick Your Name
Choose something available, easy to spell, and easy to say out loud.
Before you get attached to it, check if the .com domain is available and if the name is taken on major social platforms like Instagram, X, and LinkedIn.
Losing your brand handle after you’ve already filed is a frustrating and avoidable problem.
Step 2: Run Your Availability Checks
Search the Secretary of State database for your state, run a USPTO trademark search, and do a basic Google search.
Also worth knowing that a business can hold “common law” rights to a name simply by using it in commerce, even without a registered trademark.
A Google search can surface these conflicts that official databases won’t catch.
Step 3: Choose Your Structure and Register
Decide whether you’re forming an LLC, sole proprietorship, or corporation and file with your state’s Secretary of State. This is the step that legally establishes your business.
Step 4: File A Trademark (Optional But Recommended)
Registering in your state protects you locally.
If you want your name protected across all 50 states, file a trademark with the USPTO. It’s optional, but if you’re building a brand you plan to grow, it’s worth doing early.
Step 5: Lock Down Your Domain
Register the .com version of your business name as soon as your name is confirmed.
The longer you wait, the higher the chance someone else grabs it.
Let doola Help Guide Your Business to Success
From choosing a business name to opening a US bank account and staying on top of compliance, doola handles the back-office so you can focus on building.
Whether you need help with LLC formation, or taxes, doola has you covered.
Not based in the US? No problem.
doola works with founders from around the world to form and manage US businesses remotely, handling everything from annual reports to EIN registration and ongoing compliance.
FAQs
Do I need a DBA?
You need a DBA if you want to operate under a name that’s different from your legal business name or your own name.
If you’re happy using your LLC’s registered name as your public-facing name, no DBA is needed.
Can I use an inactive business name?
Sometimes, but not always. Each state has its own rules, and some have waiting periods before a dissolved business’s name becomes available again.
Check with your state’s Secretary of State before assuming it’s free to use.
Can you use the name of a company that no longer exists?
Possibly, but verify through your state’s Secretary of State database first.
Some states impose a time-lock period on names belonging to recently dissolved entities before they’re released for reuse.
Can two companies have the same name?
Yes, in some cases. Two businesses in different states can share the same name if neither has federally registered it as a trademark and their operations don’t overlap or compete.
The key legal test is whether the name is likely to cause consumer confusion. If one business holds a federal trademark, the other can be required to rebrand regardless of state or industry.
What names are not allowed to be used for a company?
Rules vary by state, but generally your business name must include the appropriate entity designator for your structure, such as LLC or Inc., and it cannot be identical or too similar to an existing registered business name in your state.
You also cannot use a name that’s already federally trademarked by another business in the same industry.
Table of Contents
Why You Should Check Availability of Business NameHow to Check Business Name Availability in the USAWhat to Do if a Business Name Is TakenHow to Reserve Your Business NameHow to Register Your Business NameLet doola Help Guide Your Business to SuccessFAQsHow Businesses Stay Compliant.
