How to Name Your Business – LLC Naming Guidelines

Table of Contents

How to Name Your Business – LLC Naming Guidelines
Learn essential guidelines for naming your LLC, including legal compliance, prohibited terms, and how to check name availability.

Share This Post

Choosing the right name for your LLC is essential for legal compliance, protecting your assets, and building trust with customers. A compliant LLC name not only follows state-specific rules but also avoids prohibited terms and trademark conflicts. Here’s what you need to know:

  • Legal Compliance: Your LLC name must include a designator like "LLC" and follow state-specific rules, such as being unique and not misleading.
  • Prohibited Words: Avoid terms like "Federal", "Bank", or "Attorney" unless you have proper approvals or credentials.
  • Availability Check: Use state databases and the USPTO‘s Trademark Search System to ensure your name is unique and free of conflicts.
  • Digital Presence: Secure matching domain names and social media handles for a cohesive online identity.
  • Registration: Reserve your name with the state if you’re not ready to file, then register it through LLC formation documents.

State LLC Naming Rules You Must Follow

When naming your LLC, you’ll need to follow specific rules set by your state. These guidelines ensure that your business name reflects its structure, avoids misleading the public, and stands out from other registered businesses. They’re designed to protect consumers, reduce confusion in the marketplace, and maintain accurate business records.

Here’s what most states require for LLC names:

  • The name must be unique: It can’t be identical or too similar to other registered business names in your state.
  • It must not mislead: Your name shouldn’t imply your business offers services or has capabilities it doesn’t actually provide.

Some states also require the name to hint at the nature of your business.

Required Designators: ‘LLC’ or ‘L.L.C.’

Every state mandates that your LLC name includes a designator to show it’s a Limited Liability Company. This helps clarify the separation between personal and business liabilities.

Commonly accepted designators include:

  • Limited Liability Company
  • LLC
  • L.L.C.
  • L.C.

Check with your state’s filing office to confirm which formats are acceptable.

Rules for Punctuation, Length, and Foreign Words

States have additional rules about how LLC names can be formatted. Generally:

  • Names must primarily be in English.
  • Standard punctuation is allowed.
  • Character limits may apply.
  • The name should not falsely imply a different type of organization or mislead people about your business activities.

How to Check with Your State Filing Office

Since naming requirements differ from state to state, your best resource is your state’s business filing office, often managed by the Secretary of State or Corporations Division. Most states offer online databases where you can:

  • Search for name availability: Ensure your desired name isn’t already taken.
  • Review naming guidelines: Understand any specific rules your state enforces.

For example, Alabama’s Business Entity Records and Arizona’s Corporations Commission provide simple online tools to help you check name availability.

This research is crucial to confirm your name is unique and follows all state-specific requirements. In some cases, you may even be allowed to use a similar name if the existing business gives written permission. If you’re unsure about any exceptions or special processes, it’s always a good idea to contact your state filing office directly.

Words You Cannot Use in LLC Names

When naming your LLC, it’s essential to be aware of the rules surrounding prohibited and restricted terms. These guidelines are designed to prevent confusion, ensure compliance with state laws, and avoid unnecessary delays during registration. Below, we’ll break down the types of words you cannot use, along with examples to help you navigate these restrictions.

Banned Words Examples

Most states have strict rules against using words in LLC names that could mislead the public into thinking your business is a government entity. For instance, terms like "Federal", "United States", "Agency", "Commission", "Department", "Bureau", "Division", "Municipal," and "Board" are typically off-limits. Similarly, words that suggest professional licensing – such as "Doctor", "Attorney," or "Certified Public Accountant (CPA)" – are prohibited unless you have the proper credentials and approvals.

States also bar offensive, racial, or derogatory language in business names. However, there are rare cases where businesses have successfully argued for the use of controversial terms. For example, Big Ass Fans managed to secure a federal trademark by demonstrating that the word "ass" was being used in its dictionary sense rather than as a vulgar term.

Restricted Words That Need Approval

Restricted words are different from banned words in that they can be included in your LLC name, but only with permission from the appropriate state agencies. These words often relate to industries that require regulation or oversight, such as finance, law, or education. Examples include "bank", "insurance," and "trust," which typically require additional documentation or licensing. Similarly, professional terms like "engineer", "architect," and "accountant" often need certification, while educational terms such as "college" or "university" may require approval from state education boards.

Here’s a quick summary of the categories and requirements:

Word Category Examples Requirements
Banned Words Federal, United States, Agency, Commission, Department, Bureau, etc. Not allowed under any circumstances
Restricted Words Bank, Insurance, Trust, Engineer, Architect, College, University Require licensing, certification, or approval
Allowed Words Consulting, Solutions, Services, Group, Partners, Enterprises No special requirements beyond standard rules

State-specific rules can vary widely. For example, New York has a long list of restricted terms, including "Academy", "Acceptance", "Annuity", "Arboretum," and "Assurance," while Pennsylvania limits the use of words like "Apothecary", "Homeopathic", "Pharmaceutical," and "Medicine Store".

Before finalizing your LLC name, take the time to research your state’s specific restrictions. If your desired name includes a restricted term, reach out to the appropriate licensing boards or state agencies to secure the necessary permissions. This extra step can save you from costly delays in the registration process.

How to Check if Your LLC Name Is Available

Once you’ve come up with a few name ideas that comply with legal requirements, the next step is making sure they’re not already in use. This means checking both state and federal databases to avoid potential conflicts with existing businesses or trademarks.

Search State Business Databases

Each state has an official business registry, typically accessible for free on the Secretary of State’s website. Navigate to the site for your target state and find the business search tool – commonly labeled as "Business Entity Search", "Corporation Search", or "Business Search". You can usually search by name, ID number, or registered agent. Enter your details, run the search, and carefully review the results to identify any active businesses with names that are identical or too similar to yours.

Here’s a quick reference table for some states and their business search tools:

State Secretary of State Website Search Portal Name
California sos.ca.gov Business Search
Delaware corp.delaware.gov Entity Search
Florida dos.fl.gov/sunbiz/ Search Records
New York dos.ny.gov Corporation & Business Entity Database
Texas sos.state.tx.us Business Search (Login required)
Nevada nvsos.gov Business Search
Wyoming sos.wyo.gov Business Entity Search

After confirming state-level availability, the next step is to check for federal trademark conflicts.

Check Federal Trademarks

State business databases only show whether a name is being used by an LLC or corporation within that specific state. To ensure there are no nationwide trademark issues, you’ll need to search the USPTO’s Trademark Electronic Search System (TESS). This free tool lets you check for federally registered trademarks and pending applications.

When using TESS, look for exact matches as well as names that are similar to yours. Pay special attention to the trademark’s status: "Live" trademarks indicate active protection, while "Dead" ones may require further investigation. You can also filter by business category to focus on trademarks relevant to your industry.

If you discover conflicts or find that your desired name is already in use, don’t worry – there are ways to pivot.

What to Do When Your Name Is Taken

If your preferred name is unavailable, you still have options. Avoid picking a name that’s overly specific to a product, service, or location, as it might limit your business’s growth in the future. Instead, try brainstorming synonyms or related words to create a name that’s just as meaningful. For example, if "Apex Marketing Solutions LLC" is taken, you might go with "Summit Marketing Strategies LLC" or "Peak Business Solutions LLC."

Another route is to use a DBA (Doing Business As) name, also called a fictitious or trade name. This allows you to operate under a different name while keeping your legal LLC name intact. Keep in mind that some states may require you to adopt a fictitious name if your chosen name conflicts with an existing one.

When selecting an alternative, make sure it resonates with your industry and brand. Check for domain name availability and social media handles to maintain a cohesive online identity. While you can change your LLC’s legal name later, the new name must still meet state requirements.

If you’re using BusinessAnywhere for your LLC formation, their team can assist in checking name availability and suggesting alternatives. This guidance can save you time and help ensure your name aligns with legal standards while supporting your business goals.

Once you’ve confirmed your name is unique and compliant, the next step is to secure it through formal registration.

sbb-itb-ba0a4be

Once you’ve ensured your name complies with legal requirements and is available, it’s time to focus on picking one that supports your brand and business goals. The perfect LLC name is more than just legally acceptable – it should also help establish your identity and set you up for future success.

Your LLC name must meet state regulations, which often include using the correct designator (e.g., "LLC" or "Limited Liability Company") and avoiding restricted or misleading terms. Some words might require additional licensing, especially if you’re in industries like healthcare, finance, or legal services.

To avoid trademark disputes, use the United States Patent and Trademark Office’s Trademark Search System. This step ensures your chosen name won’t infringe on existing trademarks. If your business operates in a highly regulated field, consulting a business attorney can help you navigate any extra naming restrictions.

Securing Your Digital Presence

In today’s world, your LLC name needs to work both offline and online. Check if your desired name is available as a domain and on major social media platforms like Facebook, Instagram, X, LinkedIn, and TikTok. Consistency across platforms is key – it builds trust, reinforces your brand, and prevents confusion for your audience.

If your exact name isn’t available, consider small tweaks like adding your location, using underscores, or incorporating a dot. These adjustments can help you maintain a unified digital identity without straying too far from your original brand concept.

Simplify Formation with BusinessAnywhere

BusinessAnywhere makes starting an LLC hassle-free. Their $0 formation package includes registration, name availability checks, and compliance guidance. Plus, they provide a free first-year registered agent service, digital document management, and a range of virtual business tools.

For ongoing support, BusinessAnywhere offers services like virtual mailboxes, EIN application assistance, and annual report filing. Their Digital Nomad Kit bundles these features at a discounted rate, making it a great option for remote entrepreneurs who need a well-rounded solution for managing their business.

How to Register and Protect Your LLC Name

Once you’ve chosen a name that meets all the legal requirements and stands out, the next step is to secure it through formal registration and trademarking. These steps ensure your business identity is safeguarded both at the state and federal levels. Here’s how to get it done.

File for Name Reservation and Registration

Reserving your name is a smart move if you’re not quite ready to file your LLC formation documents but want to make sure no one else can claim it. For instance, in California, you can reserve a business name for 60 days, giving you time to finalize your paperwork while keeping your name safe from being taken by another business. Many states, including California, offer online name reservation services. Keep in mind, though, that this step only holds the name temporarily until you complete the formal registration process.

Timing matters: If you need extra time, some states allow you to renew the reservation. In California, however, you must wait at least one day between consecutive 60-day reservation periods. Once you’re ready, you’ll file your Articles of Organization with your state’s business office. This step officially registers your LLC, granting state-level protection and ensuring no other business in your state can operate under the same name.

Get Federal Trademark Protection

While registering your LLC at the state level protects your name within that state, federal trademark registration takes it a step further by safeguarding your brand identity nationwide. A trademark ensures that others in your industry across the United States can’t use your name or logo.

The trademark process requires both time and money. Trademark expert Michael Kondoudis explains, "A trademark is a sign that distinguishes the goods or services of one company from those of another".

Costs and timeline: Filing with the United States Patent and Trademark Office (USPTO) costs $350 per class, but with attorney fees, the total expense can surpass $1,000. The process itself can take over a year to complete.

Pro tip: Form your LLC before applying for a trademark so that the LLC owns it. Kondoudis emphasizes the distinction: "The main difference between a trademark and an LLC is that a trademark prevents competitors from using your name or logo, whereas an LLC shields your personal assets from lawsuits and bankruptcies". Together, these protections give your business a solid foundation.

Use BusinessAnywhere’s Compliance Tools

To simplify the often-complicated process of registration and protection, you can turn to tools like BusinessAnywhere. They offer a range of services designed to streamline everything from obtaining an EIN to staying compliant with state and federal requirements.

  • EIN Application Service: For $97 (one-time fee), BusinessAnywhere handles the federal tax ID application process, saving you from dealing with IRS paperwork. This EIN is essential for opening business bank accounts and managing operations.
  • Registered Agent Service: This service, free for the first year and $147 annually after that, provides a legal address for your business. It also includes privacy protection and compliance reminders to keep you on track with deadlines.
  • Digital Nomad Kit: This comprehensive package bundles essential services such as LLC registration, EIN application, registered agent service, a virtual mailbox, compliance tools, and banking setup support. It’s offered at discounted rates – around $3,070 for U.S. citizens (down from $4,668) and $3,200 for non-U.S. persons (down from $4,833).

In addition to these, BusinessAnywhere also offers trademark filing services to help you secure federal protection for your brand. Their compliance alerts and annual filing assistance ensure your LLC remains in good standing while protecting your name at both the state and federal levels.

Key Points for Naming Your LLC

When naming your LLC, it’s crucial to strike a balance between meeting legal requirements and creating a name that aligns with your brand. First and foremost, your LLC name must include the legally required designator, such as "LLC" or "Limited Liability Company", to comply with state laws.

Beyond the basics, steer clear of terms that could complicate the registration process. Many states prohibit words like "Bank", "Insurance", or "FBI", while others require special approval for terms like "Attorney" or "Medical". For instance, Elena faced setbacks when her proposed name, "Catalyst Marketing Solutions", was rejected due to its similarity to an existing business, "Catalyst Marketing Services", resulting in delays and unnecessary expenses.

A well-chosen name also lays the foundation for a strong brand identity. As noted by the U.S. Small Business Administration:

"You’ll want to choose a business name that reflects your brand identity and doesn’t clash with the types of goods and services you offer".

Your LLC name must not mislead the public or suggest any affiliation with government entities. If you plan to operate in multiple states, ensure your name complies with the regulations in each jurisdiction. Additionally, if you’re not ready to file immediately, consider reserving your chosen name. Most states offer name reservation services to secure your choice for a set period.

For entrepreneurs seeking a streamlined process, platforms like BusinessAnywhere make it easy. Their $0 business formation service (plus state fees) handles LLC registration across all 50 states in under 10 minutes and includes a free year of registered agent service. If you need comprehensive support, the Digital Nomad Kit offers a complete package, including name registration and compliance tools, starting at around $3,070 for U.S. citizens.

Choosing a compliant and strategic name is a critical first step in legally protecting and branding your business effectively.

FAQs

What should I do if the LLC name I want is already taken?

If the LLC name you want is already taken, don’t stress – there are a few ways to work around this. One option is to tweak the name slightly to make it stand out. You could add a descriptive word, rearrange the wording, or even try a variation that still reflects your brand identity. Another route is to file for a DBA (Doing Business As) name. This lets you operate under a different name without altering your LLC’s official legal name.

Before finalizing anything, use your state’s business entity search tool to double-check that your updated name is available and meets state requirements. Depending on your business strategy, you might also explore securing a trademark or even forming your LLC in another state if it aligns better with your goals.

To make sure your LLC name meets legal standards across different states, start by confirming its availability in each state where you plan to operate. Keep in mind that LLC naming rules can differ significantly from state to state. For example, your name must typically include a designator like LLC and steer clear of restricted terms.

If you’re planning to conduct business in multiple states, you might need to register as a foreign LLC in those additional states. This usually involves filing the necessary paperwork, registering your LLC name, and acquiring a Certificate of Good Standing from your home state. Be sure to carefully review the naming rules for each state to avoid any issues and ensure your LLC name is legally valid wherever you operate.

What are the advantages of registering a federal trademark for my LLC name?

Registering a federal trademark for your LLC name comes with some important advantages. First, it grants you nationwide legal protection, giving you the exclusive right to use your business name across the entire United States. This safeguard can help you avoid issues with others using a similar name that might confuse your customers.

On top of that, a federal trademark strengthens your ability to take legal action against anyone infringing on your name in federal court. It also adds credibility to your brand, helping it stand out as a trusted and recognizable name in the marketplace. For businesses with growth in mind, a trademark can be a valuable tool for building a strong, protected brand identity.

Related Blog Posts

About Author

Picture of Rick Mak

Rick Mak

Rick Mak is a global entrepreneur and business strategist with over 30 years of hands-on experience in international business, finance, and company formation. Since 2001, he has helped register tens of thousands of LLCs and corporations across all 50 U.S. states for founders, digital nomads, and remote entrepreneurs. He holds degrees in International Business, Finance, and Economics, and master’s degrees in both Entrepreneurship and International Law. Rick has personally started, bought, or sold over a dozen companies and has spoken at hundreds of conferences worldwide on topics including offshore structuring, tax optimization, and asset protection. Rick’s work and insights have been featured in major media outlets such as Business Insider, Yahoo Finance, Street Insider, and Mirror Review.
“I’ve used many LLC formation services before, but this one is the best I’ve ever used—super simple and fast!” “Excellent service, quick turnaround, very professional—exactly what I needed as a non-US resident.”
You can read more feedback from thousands of satisfied entrepreneurs on the Business Anywhere testimonials page. As a contributor to Business Anywhere, Rick shares actionable guidance drawn from decades of cross-border business experience—helping entrepreneurs launch and scale legally, tax-efficiently, and with confidence. To learn more about how we ensure accuracy, transparency, and quality in our content, read our editorial guidelines.

Subscribe To Our Newsletter

Get updates and learn from the best

More To Explore

Businessman walking through a New York City subway corridor
LLC
How to Start an LLC in New York: 2025 Guide

Starting an LLC in New York offers significant advantages for digital nomads and remote entrepreneurs, but the process involves unique challenges that don’t exist in

Image of a laptop on a table at the seaside - digital nomad kit
Digital Nomads
The Ultimate Digital Nomad Kit: How BusinessAnywhere Solves the Tax Nightmare for Remote Workers in 2025

Are you one of the 18.1 million digital nomads navigating the complexities of tax compliance? The digital nomad lifestyle offers incredible freedom, but it comes with a hidden tax nightmare that can jeopardize your financial well-being. Enter BusinessAnywhere’s Digital Nomad Kit—a comprehensive solution designed to save you $10,000-$75,000 annually in taxes while ensuring you stay compliant. With tailored packages for both U.S. citizens and non-U.S. persons, this kit provides everything you need for tax freedom in just four weeks. Don’t let tax complexity hold back your nomad dreams—discover how to optimize your taxes today!

Do You Want To Boost Your Business?