How do I check if a business name is available in Wyoming?
Search the name in the Secretary of State's entity search, then search close variants: singular and plural forms, versions with and without "the," different entity designators, and likely misspellings. Wyoming rejects filings whose names are not distinguishable from an existing record, so a near match is a warning.
Quick facts
- Where
- Wyoming Secretary of State business entity search
- Cost
- Free to search
- Common uses
- Name availability, entity status, registered agent, filing history
- Annual report due
- On or before the first day of your anniversary month
- First report
- Not due until the first anniversary
- License tax
- $60, or $.0002 per dollar of Wyoming assets, whichever is greater
The same question in every other state
This requirement is set at state level, so the answer changes when you cross a state line. Below is how 22 other states answer the same question, each linked to the page that cites the agency it came from. The full breakdown is on How to Form an LLC.
| State | Answer |
|---|---|
| Alaska | You can check business name availability by performing a search in the Alaska Corporations System database. The system will indicate if a name is already in use or too similar to an existing name, which is crucial for forming a new entity. |
| Connecticut | Search the name at business.ct.gov. If no identical or confusingly similar active or reserved name appears, the name is generally available to register. |
| Georgia | Search your desired name in the Georgia Corporations Division Business Search. If no active entity has a name that is not distinguishable from yours, the name is likely available. |
| Hawaii | Search the proposed name in the Hawaii Department of Commerce and Consumer Affairs (DCCA)'s Hawaii Business Express search. If no active entity has a name that is indistinguishable from yours, the name is generally available, subject to the state accepting your filing. |
| Idaho | Search the distinctive word of your proposed name in SOSBiz, then search the full name and obvious variants. Idaho requires a new name to be distinguishable upon the records of the Secretary of State from existing and reserved names. |
| Illinois | Search the exact and similar names in the Secretary of State database. If no active or reserved entity has a name that is not distinguishable from yours under 805 ILCS 180/1-10, the name is likely available, though the Secretary of State makes the final determination when you file. |
| Iowa | Search the exact name in the Business Entities Search, then search shortened and alternative spellings. Iowa requires a new entity name to be distinguishable on the records of the Secretary of State under Iowa Code 489.114. |
| Kansas | Search the proposed name in the Kansas Secretary of State's business entity search. If no active entity has a name that is indistinguishable from yours, the name is generally available, subject to the state accepting your filing. |
| Kentucky | Search the proposed name in the Business Organization Search. Under Kentucky law a new entity name must be distinguishable from names already on record, so a matching or near-identical result means the name is likely unavailable. |
| Louisiana | Search the distinctive word of your proposed name in the Commercial Database, without the LLC or Inc. suffix, and review near matches as well as exact ones. |
| Maine | Search the exact name and close variants in the Corporate Name Search. If no active entity has a distinguishable-matching name, the name is likely available to register, subject to the Maine Secretary of State's final review. |
| Michigan | Search the exact and similar spellings of your proposed name in the entity search. If no active entity is using a name that is not distinguishable from yours under MCL 450.4204, the name is likely available, but LARA makes the final determination when you file. |
| Minnesota | Search your proposed name in the Secretary of State database. Minnesota requires a new name to be distinguishable from existing entities, so check for identical or very similar names before filing your formation documents. |
| Missouri | Search the proposed name in the Missouri Secretary of State's business entity search. If no active entity has a name that is indistinguishable from yours, the name is generally available, subject to the state accepting your filing. |
| Nebraska | Search your proposed name in the Secretary of State database. Nebraska requires a new name to be distinguishable from existing entities, so check for identical or very similar names before filing your formation documents. |
| New Mexico | Search the name at enterprise.sos.nm.gov. If no identical or confusingly similar active or reserved name appears, the name is generally available to register. |
| North Carolina | Search the exact and similar name in the NC Secretary of State Business Registration Search. If no active entity has a name that is the same or not distinguishable, the name is likely available, though the Secretary of State makes the final call when you file. |
| Ohio | Search your desired name in the Ohio Secretary of State Business Search. If no active entity is on file with a name that is not distinguishable from yours, the name is likely available. |
| Oregon | Search the exact name and close variants in the Business Registry Search. If no active entity has a distinguishable-matching name, the name is likely available to register, subject to the Oregon Secretary of State's final review. |
| Rhode Island | Search the distinctive part of your proposed name in the Corporate Database and review the results for identical or closely similar names. If the name is available, you can reserve it or proceed to file your formation documents. |
| South Carolina | Search your proposed name in the Secretary of State database. South Carolina requires a new name to be distinguishable from existing entities, so check for identical or very similar names before filing your formation documents. |
| West Virginia | Search the Secretary of State's Online Data Services business search for your proposed name and close variants. West Virginia rejects a filing whose name is not distinguishable from an existing registration. |
Full context for Wyoming
This page answers one question. The complete Wyoming guide -- covering the surrounding requirements, the forms, the agency, and what happens if you get it wrong -- is at Wyoming Business Entity Search (2026).
Sources
- https://sos.wyo.gov/business/
- https://sos.wyo.gov/Search.aspx
- https://sos.wyo.gov/faqs.aspx?root=BUS
- https://sos.wyo.gov/Business/docs/BusinessFees.pdf
- https://sos.wyo.gov/Forms/Business/General/ARWorksheet.pdf
- https://www.irs.gov/businesses/small-businesses-self-employed/limited-liability-company-llc
LegalGlass provides general information for educational purposes and is not a law firm or a substitute for advice from a licensed attorney or tax professional. Laws and fees change; verify current requirements with the relevant government agency before acting.