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Once you’ve chosen a New Mexico LLC name, you need to compare it against existing businesses in the state.
This is done using the New Mexico Business Search tool.
And this is necessary because business names in the same state:
- can’t be the same
- can’t be too similar
If you file your LLC paperwork with a name that’s not available, your LLC filing will be rejected.
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How do I search the New Mexico business entity name database?
You can use the Business Search tool to compare your business name against the existing business entities registered in New Mexico.
Get Started
Visit the New Mexico Secretary of State: Business Search.
Then enter your desired LLC name in the search field, and click the Search icon.
Search tips:
- Leave out “LLC”, “L.L.C.”, “Limited Liability Company”, etc., when doing your searches.
- Leave out any commas, periods, apostrophes, etc.
- You can search using uppercase or lowercase letters.
Tip: It’s best to enter only the main part of your desired New Mexico LLC name in the search bar. For example, if your desired LLC name is Riverwalk Studios LLC, first do a search for the words “Riverwalk Studio”. And then do a search for “Riverwalk”. This helps make sure that you see everything that is potentially similar.
How to interpret the New Mexico LLC search results
If the results show names that are not too similar to yours (meaning yours is distinguishable), then your Limited Liability Company name is available for use.
- Let’s keep using the example above. If your desired name is Riverwalk Studios LLC, and the only similar names you saw were “Riverwalk Rentals” and “Riverwalk Studio Starters”, then your name should be available.
If no results show up, that means your LLC name is unique and it should be available for use. To be safe, run your search again using only part of your LLC name (to double-check that there are no similar names).
- For example, search just the word “Riverwalk” instead of Riverwalk Studios.
If your exact LLC name appears in the list of search records, your LLC name is not available for use because another New Mexico business entity is already using it.
If the results show a name that is very similar to yours, your LLC name may not be available for use.
- If your desired name is Riverwalk Studios LLC, and the search results show a “Riverwalk Studio”, then your name is not available.
What if my desired LLC name isn’t available?
If your name is not unique, you’ll need to come up with a variation or a different name for your LLC.
Tip: Wait until your LLC is approved before you apply for your LLC EIN Number or purchase any other marketing materials. This way you don’t spend money on business supplies you can’t use because your business name isn’t available.
New Mexico Secretary of State Contact Information
You can call the New Mexico Secretary of State to ask questions about whether your LLC name is available.
Representatives at the New Mexico Secretary of State can help you use the New Mexico Business Name Search. They can’t guarantee that your LLC name will be available when you file, however.
Their phone number is 505-827-3600. Their hours are Monday through Friday, from 8am to 5pm Mountain Time.
New Mexico Limited Liability Company Name Requirements
As per Section 53-19-3 of the New Mexico LLC Act, there are a few rules and requirements for naming a New Mexico business entity that you need to know.
Do I have to use a comma in my LLC name?
No, you don’t have to. You can file your LLC name with or without a comma. Both versions are accepted by the Secretary of State.
For example: If your desired business name is Grandpa Joe’s, you can file it as:
- Grandpa Joe’s LLC
- Grandpa Joe’s, LLC
Or, instead of having “LLC” as your designator (ending), there are a few other options in New Mexico.
What designators (endings) can I use in my LLC name?
Your New Mexico LLC name must contain one of the following designators at the end:
- LLC
- L.L.C.
- Limited Liability Co.
- Limited Liability Company
- LC
- L.C.
- Limited Company
- Limited Co.
- Ltd. Liability Co.
- Ltd. Liability Company
Note: Most people choose “LLC”.
The following designators are not allowed
Your New Mexico LLC can’t make itself sound like a New Mexico Corporation or any other business entity besides an LLC.
The following words and designators can’t be used anywhere in your LLC name:
- Inc.
- Corp.
- Incorporated
- Corporation
What words are not allowed in my New Mexico LLC name?
Your New Mexico LLC name can’t contain words and abbreviations that are restricted by law.
For example, you can’t make your LLC name sound like it’s a bank, part of the government or a government agency, or anything else that misleads the public.
You also can’t use words that are reserved for licensed professionals. These vary by state, but some common examples are accountants, architects, attorneys, dentists, and engineers.
Your New Mexico business name must be distinguishable (unique)
When you use the New Mexico Secretary of State Business Search, you will compare your desired LLC name to existing businesses in the state.
If your name is not unique, you’ll need to come up with a variation or a different business name.
Below are rules and examples of LLC names that are not distinguishable.
General Rules Only – Call to Check!
The New Mexico Secretary of State doesn’t publish their rules for what does or doesn’t make a business name distinguishable. The rules below are general guidelines that will help you make sure your name is unique.
After you read this lesson and use the Business Records Search, you may want to call the Corporations and Business Services Division. They can check whether your name is available before you file your LLC paperwork.
Designators
Differences in designators (endings) don’t create distinguishability.
If your desired LLC name is Yucca Flower Company LLC, it’s not available to use if any of the following are found in the New Mexico Business Name Search results:
- Yucca Flower Company, Inc.
- Yucca Flower Company, Corp.
- Yucca Flower Company, L.L.C.
Filler Words
Adding non-meaningful or filler words (the, a, an, and, &, of, or) won’t create distinguishability.
If your desired LLC name is Turquoise Styles LLC, it’s not available to use if any of the following are found:
- The Turquoise Styles LLC
- A Turquoise Style Inc.
- Turquoise and Style L.L.C.
- Turquoise & Styles Corp
Plural or Singular Words and Possessive Words
Adding a letter “s” to make a word plural or possessive doesn’t create distinguishability.
If your desired LLC name is Pinto’s Balloons LLC, it’s not available to use if any of the following are found:
- Pintos Balloons LLC
- Pinto’s Balloon Inc.
- Pintos Balloon, L.L.C.
Numerals or Spelled Out Numbers
Using numerals (like 5 or 101) instead of spelling out the number (like “five” or “one hundred and one”) doesn’t create distinguishability.
If your desired LLC name is 25 Pines LLC, it’s not available to use if any of the following are found:
- Twenty-Five Pines LLC
- Twenty 5 Pines Inc.
What if my New Mexico business name is rejected?
If you file your New Mexico Articles of Organization (the document that creates your New Mexico LLC) and the business name is not available, don’t panic. The state will notify you and tell you why your filing was rejected.
You will just need to file again with a variation of your LLC name or a different LLC name.
New Mexico Business Name FAQs
Do I need a name reservation in New Mexico?
No, a name reservation isn’t required to form an LLC in New Mexico. It’s an unnecessary step and a waste of money.
You can just file your LLC’s Articles of Organization with your desired LLC name.
Does New Mexico require LLC in the name?
Yes. Your New Mexico LLC name must contain one of the allowable designators at the end. The most commonly used designators are:
- LLC
- Limited Liability Company
- Ltd. Liability Co.
Does my New Mexico LLC need a DBA?
No, you’re not required to file a DBA (“Doing Business As”) for your business entity in New Mexico.
A DBA lets your LLC conduct business under a name which is different from its true and legal name (the name on your Articles of Organization).
However, New Mexico doesn’t register DBAs at the state or county level. There are no forms to fill out or fees to pay.
How do I get a business domain name?
Once you’ve found a business name that you like, it’s a good idea to check if your domain name is available before forming your LLC.
You can search for available domain names with GoDaddy:
Find a domain name
What does “distinguishability” mean?
Each business entity name must be “distinguishable upon the records” of the Secretary of State.
This means that no two businesses can operate with the same exact name. Said another way, if a business already exists with your desired LLC name, you can’t register your LLC with that name.
For example, let’s say you want to form an LLC called Pinon Pine Landscapers LLC. But there is already a business in another town called Pinon Pine Landscapers, Inc. Because your desired LLC name is the same as that existing New Mexico Corporation, it is not distinguishable. You can’t use it and must choose another name.
How do I come up with a business name?
Business names are important for branding and recognition. The name of your New Mexico LLC can be your company’s brand name, but it doesn’t have to be (please see the FAQ about DBAs above). Either way, picking a good LLC name is an important decision.
Here are some quick tips for coming up with business names:
- First, write down the features of your company and things that you want to be associated with.
- Then list out as many business names as you can think of. Don’t edit or analyze them. Just get as many names on the page as you can.
- Now go back and read through them. Write down any variations that come to mind.
- Next, set the list aside. Do something else, like go for a walk or get groceries, or sleep on it for the night. Then come back and review the list of names. As you go through it, write down additional ideas and variations.
- Read the whole list out loud. If you want, get input from friends, business partners, and family.
- Repeat the process: sleep on the ideas, write down new variations, read them out loud again.
- The best business name will often “rise off the page” and present itself. If it doesn’t, you can try this trick: Close your eyes and count to 10. When you get to 10, you must choose a name. When you open your eyes, force yourself to make a decision. Sometimes we know the best name deep in our subconscious, and this trick can help it come out. Trust yourself and go with what feels best.
For more tips, please see How to Choose an LLC Name.
Can I use the name of another New Mexico entity?
No. You can’t use the same name as another New Mexico business.
And it doesn’t matter what entity type it is – your LLC can’t have the same entity name as another corporation, LLC, or any other entity type.
You can’t use another business’s name even if the entity is in “suspended” status on the New Mexico Secretary of State website.
But if a business is “dissolved,” “withdrawn,” or “revoked,” they no longer have rights to that name. This means you can form an LLC with the same name.
How do I change my LLC name?
You can change your LLC’s name later by filing an Amendment form with the Secretary of State.
We have step-by-step instructions on how to change an LLC name in New Mexico.
References
New Mexico LLC Act
New Mexico Secretary of State: Domestic LLC Forms
New Mexico Department of Workforce Solutions: Starting a New Business
Information verified on October 27, 2026
Matt holds a Bachelor's Degree in business from Drexel University with a concentration in business law. He performs extensive research and analysis to convert state laws into simple instructions anyone can follow to form their LLC - all for free! Read more about Matt Horwitz and LLC University.