Louisiana LLC Name Search

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The first step to forming an LLC in Louisiana is to search your desired LLC name and make sure it is available for use.

Your Louisiana LLC name must be unique and must follow certain state requirements.

Louisiana LLC Name Requirements

Before searching your LLC name in Louisiana, there are a few requirements you need to know:

1. The abbreviations “LLC” or “L.L.C.” must be used at the end of your Louisiana LLC name. The abbreviation “LLC” is the most common.

2. Because an Louisiana LLC is not a Corporation, your desired LLC name cannot use the word “Corporation”, “Incorporated,” or their abbreviations (“Corp.”, “Inc.”).

3. Your desired LLC name must be distinguishable. This means it must be different and unique from all other businesses registered in Louisiana.

Differences in designators (the identifiers at the end of a business name) and differences in grammar do not create distinguishability.

LLC namesFor example:

  • LLC, L.L.C, Inc., Corp.
  • singular, plural, and possessive
  • A, An, The
  • and, or, &
  • hyphens, slashes, periods, commas
  • three vs. 3

The following examples are NOT distinguishable:

  • Smith Investments, LLC vs. Smith Investments, Inc.
  • Apple Farm, LLC vs. Apple Farms, LLC
  • Print Shop, LLC vs. The Print Shop, LLC
  • Night & Day, LLC vs. Night and Day, LLC
  • Peter Paul & Mary Studios, LLC vs. Peter-Paul-Mary Studios, Inc
  • Three Teachers Consulting, LLC vs. 3 Teachers Consulting, LLC

Searching the Louisiana Name Database

1. Visit the Database
Go to the Louisiana Business Filings Search page:

2. Search your LLC
Enter your desired LLC name in the “Name” search box.

Leave out the ending “LLC” and any punctuation.

Capitalization doesn’t matter, but just so you know, the state forces the search box to be all uppercase.

To be thorough, just enter the first word or two of your LLC name to ensure you see everything that is potentially similar. (Ex: if your desired Louisiana LLC name is “Johnny Apple Farm LLC”, just enter “johnny apple”).

To be even more thorough, just enter a part of the first word. (Ex: if your desired Louisiana LLC name is “Printing Solutions LLC”, just enter “print”).

3. Browse the Results
Click the “Search” button and browse the list of existing Louisiana businesses:

If a “Total Results: 0” message appears in the Louisiana database, that means your desired LLC name is unique and available for use.

If the results show names that are not too similar to yours (meaning yours is distinguishable), then your desired Louisiana LLC name is available for use.

If your desired LLC name appears in the list exactly as you want it, your desired Louisiana LLC name is not available for use. You’ll need to think of a new name or use some creativity and come up with a unique variation.

If the results show a name that is deceptively similar to your desired LLC name, your desired Louisiana LLC name is not available for use. You’ll need to think of a new name or use some creativity and come up with a unique variation.

And check out TRUIC’s business name generator if you need help coming up with an LLC name.

Louisiana Secretary of State Contact Info

If you have any questions, you can contact the Louisiana Secretary of State at 225-925-4704.

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 Louisiana.

Matt Horwitz
Matt Horwitz
Founder & Educator, LLC University®
Matt Horwitz has been the leading expert on LLC education for the past decade. He founded LLC University in 2010 after realizing people needed simple and actionable instructions to start an LLC that other companies weren't offering. He's cited by Entrepreneur Magazine, Yahoo Finance, and the US Chamber of Commerce, and was featured by CNBC and InventRight.
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.

2 comments on “Louisiana Name Search”

Disclaimer: Nothing on this page shall be interpreted as legal or tax advice. Rules and regulations vary by location. They also change over time and are specific to your situation. Furthermore, this comment section is provided so people can share their thoughts and experience. Please consult a licensed professional if you have legal or tax questions.

  1. How does one make a change to the name of the LLC? Instead of “Construction” in my LLC name, I want to put a certain trade in the LLC name.

    • Hi Misti, it depends on whether you want to change the full legal name of your LLC or you want your LLC to do business under an additional name (called a Trade Name). If you want to change the LLC’s name, you can file a Name Change Amendment to your Articles of Organization inside your geauxBIZ account. Meaning, you would file a Name Change Amendment if your LLC is called “ABC Construction LLC”, but you want to change it to “ABC Building Company LLC”. However, you can also keep the LLC name “ABC Construction LLC” in place and file a Trade Name. This allows the LLC to operate under its legal name of “ABC Construction LLC” in addition to a Trade Name, such as “ABC Building Company” (notice there is no corporate ending). Filing a Trade Name wouldn’t require you to file a Name Change Amendment. Hope that helps.


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