Louisiana DBA Name Search

Before filing your DBA in Louisiana, you need to make sure your desired business name is available. Using a name that's already registered can delay your filing or result in a rejection.

How to Check Name Availability

1. Search the Louisiana Secretary of State Database

The Louisiana Secretary of State maintains a database of registered business names in Louisiana. You can search it online at Louisiana Secretary of State.

Search for your exact desired name and common variations. Look for:

2. Check County Records

Since Louisiana DBA filings are handled at the county level, you should also check with the county clerk's office in your filing county. A name may be available at the state level but already registered in your county.

3. Search Federal Trademark Records

Even if a name is available for DBA registration, it could be protected by a federal trademark. Search the USPTO (United States Patent and Trademark Office) database at uspto.gov to check for conflicts.

4. Check Domain Availability

If you plan to have a website for your business, check whether a matching domain name is available. This isn't required for DBA filing, but it's practical planning.

Name Requirements in Louisiana

Your DBA name must:

What If Your Name Is Taken?

If your desired name is already registered:

We Include a Name Search

Our $99 service fee includes a name availability search as part of the filing process. We check the name before submitting your paperwork, so you don't waste time or money on a name that's unavailable.

File Your Louisiana DBA — $99