Michigan LLC Name Search & Naming Rules (2026)
Your Michigan LLC name has to clear LARA's database and carry the right designator before you can file. Here's how to search it free, the naming rules that trip people up, when the $25 reservation is worth it, and how assumed names let one LLC run multiple brands.
LARA’s public entity search is free and preliminary; final name acceptance occurs through filing review. A name must satisfy the LLC designator, restricted-word and distinguishability rules. A $25 reservation is described by LARA as 180 days. An LLC assumed-name certificate costs $25 and expires December 31 of the fifth full calendar year after the filing year, subject to renewal. Name acceptance is not trademark clearance.
- Name search
- Free — LARA database
- Required designator
- LLC, L.L.C., L.C.
- Name reservation
- $25 · 180 days (LARA guidance)
- Assumed name (DBA)
- $25 · statutory Dec 31 expiration
- Filed with
- LARA
- Distinguishable rule
- Yes — from all MI entities
Michigan LLC Naming Rules
- Required designator: the name must contain "Limited Liability Company," or an abbreviation — "LLC," "L.L.C.," "L.C.," or "LC."
- Distinguishable on the record: it can't match or closely shadow any entity registered with LARA. Adding punctuation or swapping the designator doesn't make a name distinguishable.
- Restricted words: terms implying regulated activity — bank, insurance, trust — require approval from the relevant regulator.
- No government implications: nothing suggesting a state or federal agency.
Check the domain before you commit: at $50 a filing, a name mistake isn't expensive to fix in Michigan — but a branding one is. Before you fall for a name, confirm the .com (or a clean variant) is free and grab the matching social handles. The state check takes a minute; whether your real brand is available online is what actually decides if you'll be filing a $25 assumed name six months from now.
Name Checker & Availability Advisor
Michigan LLC Name Checker & Availability Advisor
Format check + reservation guidance · not a substitute for the LARA search
A format check does not search LARA or establish availability. Verify current records and final filing acceptance. The $25 reservation is described by LARA as 180 days.
How to Search Michigan Name Availability (Free)
Open LARA's business entity search
The Department of Licensing and Regulatory Affairs database covers every LLC, corporation, and reserved name on file in Michigan.
Search core words without the designator
Search "Great Lakes Woodworks" rather than "Great Lakes Woodworks LLC" to surface the widest set of potential conflicts.
Check close variants
Plurals, "&" vs "and," spacing — Michigan looks past cosmetic differences when judging whether a name is distinguishable.
Reserve or file
Clean search + ready to go → file the Articles. Clean search + a real delay → the $25 reservation holds it for six months.
The $25 Reservation: When It's Worth It
Reserve only when a filing delay makes a hold useful. LARA describes the $25 reservation as 180 days; check the accepted reservation’s exact expiration. A preliminary search does not reserve the name.
Assumed Names (Michigan's DBA)
LARA’s public entity search is free and preliminary; final name acceptance occurs through filing review. A name must satisfy the LLC designator, restricted-word and distinguishability rules. A $25 reservation is described by LARA as 180 days. An LLC assumed-name certificate costs $25 and expires December 31 of the fifth full calendar year after the filing year, subject to renewal. Name acceptance is not trademark clearance.
Search close variants, check trademark conflicts and the actual accepted filing. A reservation and assumed-name certificate serve different purposes; calendar each accepted filing’s expiration.
- ✓Optional formation assistance; confirm filing scope, service pricing and submission responsibilities.
- ✓Optional formation assistance; confirm filing scope, service pricing and submission responsibilities.
- ✓Confirm registered-agent eligibility, coverage, included periods and renewal charges.
- ✓Review address-use rules and privacy policies; a service does not remove all information from public filings.
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Search Results and Filing Expirations
LARA’s public entity search is free and preliminary; final name acceptance occurs through filing review. A name must satisfy the LLC designator, restricted-word and distinguishability rules. A $25 reservation is described by LARA as 180 days. An LLC assumed-name certificate costs $25 and expires December 31 of the fifth full calendar year after the filing year, subject to renewal. Name acceptance is not trademark clearance.
LARA entrepreneur name guidance.
Michigan LLC — FAQ
Ahmad Adil is the founder and CEO of LLC School. For filing and ongoing compliance, confirm the requirements with the responsible state agency. This is educational information, not legal or tax advice.
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