LLC naming rules

Three rules decide whether a state accepts an LLC name: the ending, the words in it, and whether it's distinguishable from names already registered.

Rule 1: the LLC ending

Every state's LLC law requires the name to identify the company as a limited liability company. The three forms accepted everywhere are "Limited Liability Company", "LLC" and "L.L.C.". Many states also accept abbreviations such as "Ltd. Liability Co." or "Limited Company", and a few accept "LC" or "L.C.". The state pages list each state's accepted forms.

The ending normally goes at the end of the name: "Blue Fox Bakery LLC". A professional LLC, required in many states for licensed professions, uses its own ending such as "PLLC" or "Professional Limited Liability Company".

Rule 2: words you can't use, and words that need approval

Misleading entity words. An LLC name can't suggest the company is a different kind of entity. "Inc.", "Incorporated" and "Corporation" are out, and so is anything implying a government agency.

Restricted words. These are allowed only with another agency's approval or a licence:

Kind of word Usually approved by
Bank, banking, trust The state's banking regulator
Insurance, assurance The state's insurance department
University, college The state's education authority
Engineering, architect, attorney, CPA The professional licensing board
Olympic Protected by federal law

The list differs by state; each state page shows its own. If your name needs approval, you usually attach the agency's letter to your articles of organization.

Rule 3: distinguishable from existing names

The filing office compares your name with every company, reservation and registered name on its register. Most states use a "distinguishable on the record" test. To apply it, the office ignores:

  • the entity ending (LLC, Inc., Corp.);
  • "the", "a" and "an";
  • punctuation, spacing and capital letters;
  • usually the difference between "&" and "and", and between singular and plural.

What's left must differ in a real way: a different word, not a different spelling of the same one. "Blue Fox Bakery LLC" is not distinguishable from "The Blue Fox Bakery, Inc.", but it is from "Blue Fox Coffee LLC". A few states let you use a name that isn't distinguishable if the existing company consents in writing; the state page says when that applies.

Not every state applies the test the same way. Colorado counts the ending and "the", so "ABC LLC" and "ABC Limited Liability Company" are different names there. California compares an LLC's name only with other LLCs. Iowa keeps the names of administratively dissolved companies blocked for five years, and Maine also compares names with trademarks registered with the state. The table below and each state's page show the rule that applies.

Examples

Proposed name Likely result Why
Blue Fox Bakery Rejected No LLC ending
Blue Fox Bakery Inc. LLC Rejected "Inc." suggests a corporation
Blue Fox Bank LLC Needs approval Banking term
Blue Fox Bakery LLC Accepted if no core match Meets all three rules

Using a different name in trade

An LLC can do business under a name other than its registered one by filing an assumed or fictitious name (a DBA) with the state or county. The DBA still has to follow the rules above on misleading and restricted words, and it gives no exclusive right to the name.

Checking a name against all three rules

The check on the home page tests the ending and the common restricted words and shows the core the state will compare. Then search the state's official register for that core. When everything passes, reserve the name or file your articles of organization.

LLC name rules in every state

“Ending counts” says whether a different ending alone, like LLC against Limited Liability Company, makes two names different there. Each state's page cites the law and the official pages behind its row.

StateEndings acceptedEnding countsName reservationLLC filing fee
AlabamaLimited Liability Company, L.L.C., LLCNo$28 online ($25 by mail), 1 year (required)$200Certificate of Formation
AlaskaLimited Liability Company, L.L.C., LLCNot stated$25, 120 days$250 (unconfirmed)Articles of Organization
ArizonaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$10, 120 days$50Articles of Organization
ArkansasLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$22.50 online ($25 by mail), 120 days$45 online ($50 by mail)Certificate of Organization
CaliforniaLimited Liability Company, LLC, L.L.C.No$10 (unconfirmed), 60 days$70Articles of Organization
ColoradoLimited Liability Company, Ltd. Liability Company, Limited Liability Co., Ltd. Liability Co., Limited, L.L.C., LLC, Ltd.Yes$25, 120 days$50Articles of Organization
ConnecticutLimited Liability Company, L.L.C., LLCNo$60, 120 days$120Certificate of Organization
DelawareLimited Liability Company, L.L.C., LLCNot stated$75, 120 days$110Certificate of Formation
District of ColumbiaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$50, 120 days$99Articles of Organization
FloridaLimited Liability Company, L.L.C., LLCNoNot offered$125Articles of Organization
GeorgiaLimited Liability Company, Limited Company, LLC, L.L.C., LC, L.C.Not stated$25 online ($35 by mail) (unconfirmed), 30 days (not renewable)$100 online ($110 by mail)Articles of Organization
HawaiiLimited Liability Company, L.L.C., LLCNot stated$10, 120 days$50Articles of Organization
IdahoLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$20 online ($40 by mail), 4 months$100 online ($120 by mail)Certificate of Organization
IllinoisLimited Liability Company, L.L.C., LLCNo$25, 90 days$150Articles of Organization
IndianaLimited Liability Company, L.L.C., LLCNo$10, 120 days (renewable)$75 online ($100 on paper) (unconfirmed)Articles of Organization
IowaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$10, 120 days$50Certificate of Organization
KansasL.L.C., L.C., LLC, LC, Limited Liability Company, Limited CompanyNot stated$35, 120 days$85 online ($90 by mail)Articles of Organization
KentuckyLimited Liability Company, Limited Company, LLC, LCNot stated$15, 120 days$40Articles of Organization
LouisianaLimited Liability Company, L.L.C., L.C.Not stated$25, 120 days$125Articles of Organization (with Initial Report)
MaineLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNot stated$20, 120 days$175Certificate of Formation
MarylandLimited Liability Company, L.L.C., LLC, L.C., LCNot stated$25, 30 days$100Articles of Organization
MassachusettsLimited Liability Company, Limited Company, L.L.C., L.C., LLC, LCNot stated$30, 60 days (unconfirmed)$500Certificate of Organization
MichiganLimited Liability Company, L.L.C., L.C.Not stated$25, 6 months$50Articles of Organization
MinnesotaLimited Liability Company, LLCNot stated$35 (unconfirmed), 1 year$135Articles of Organization
MississippiLimited Liability Company, L.L.C., LLCNot stated$25, 180 days$50Certificate of Formation
MissouriLimited Company, Limited Liability Company, LC, LLC, L.C., L.L.C.Not stated$20 (unconfirmed), 60 days (renewable up to 180 days total)$45 online ($100 by mail) (unconfirmed)Articles of Organization
MontanaLimited Liability Company, Limited Company, L.L.C., L.C., LLC, LCNot stated$10, 120 days (not renewable)$35Articles of Organization
NebraskaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNot stated$30, 120 days (unconfirmed)$100 online ($110 in office)Certificate of Organization
NevadaLimited-liability Company, Limited Liability Company, Limited Company, Limited, Ltd., L.L.C., L.C., LLC, LCNot stated$25, 90 days (unconfirmed)$75 (plus $150 initial list and $200 state business license due at formation) (unconfirmed)Articles of Organization
New HampshireLimited Liability Company, L.L.C.Not stated$15, 120 days$100Certificate of Formation
New JerseyLimited Liability Company, Limited Liability Co., Ltd Liability Company, Ltd Liability Co., L.L.C., LLCNot stated$50, 120 days (unconfirmed)$100Certificate of Formation
New MexicoLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNot statedFee not confirmed, 120 days$50 (unconfirmed)Articles of Organization
New YorkL.L.C., LLCNot stated$20, 60 days (up to two 60-day extensions)$200Articles of Organization
North CarolinaLimited Liability Company, L.L.C., LLC, Ltd. Liability Co., Limited Liability Co., Ltd. Liability CompanyNo$10, 120 days (not renewable) (unconfirmed)$125Articles of Organization
North DakotaLimited Liability Company, LLC, L.L.C.No$10, 12 months (renewable)$135Articles of Organization
OhioLimited Liability Company, L.L.C., LLC, Limited, Ltd., LtdNot stated$39, 180 days$99Articles of Organization
OklahomaLimited Liability Company, Limited Company, LLC, L.L.C., LC, L.C.No$10, 60 days$100Articles of Organization
OregonLimited Liability Company, L.L.C., LLCNo$100 (unconfirmed), 120 days$100Articles of Organization
PennsylvaniaLimited Liability Company, Company, LimitedNot stated$70, 120 days (unconfirmed)$125Certificate of Organization
Rhode IslandLimited Liability Company, L.L.C.No$52.50 online ($50 by mail), 120 days (unconfirmed)$156 online ($150 by mail) (unconfirmed)Articles of Organization
South CarolinaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNot stated$25, 120 days (not renewable)$110Articles of Organization
South DakotaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNot stated$25, 120 days$150 online ($165 on paper)Articles of Organization
TennesseeLimited Liability Company, LLC, L.L.C.No$20, 120 days$300 minimum ($50 per member, up to $3,000)Articles of Organization
TexasLimited Liability Company, Limited CompanyNo$40, 120 days$300Certificate of Formation
UtahLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LCNo$22 (unconfirmed), 120 days$59 (unconfirmed)Certificate of Organization
VermontLimited Liability Company, LLC, Ltd. Liability Co., Limited Company, LC, Ltd. Co.No$25, 120 days (unconfirmed)$155Articles of Organization
VirginiaLimited Company, Limited Liability Company, L.C., LC, L.L.C., LLCNo$10, 120 days$100Articles of Organization
WashingtonLimited Liability Company, Limited Liability Co., L.L.C., LLCNoNot offered$200 online ($180 by mail)Certificate of Formation
West VirginiaLimited Liability Company, Limited Company, L.L.C., LLC, L.C., LC, Ltd. Co.No$15, 120 days (unconfirmed)$101 online ($100 by mail)Articles of Organization
WisconsinLimited Liability Company, Limited Company, LLC, LCNot stated$15, 120 days (unconfirmed)$130 online ($170 by mail) (unconfirmed)Articles of Organization
WyomingLimited Liability Company, LLC, L.L.C., Limited Company, LC, L.C., Ltd. Liability Company, Ltd. Liability Co., Limited Liability Co.No$60, 120 days$102.40 online ($100 by mail)Articles of Organization

Common questions

Can my LLC name include 'Inc.' or 'Corporation'?

No. An LLC name can't include words that suggest it's a corporation, such as 'Inc.' or 'Corporation', because they'd mislead people about what kind of company it is.

Can I use my own name for my LLC?

Yes, as long as it carries the LLC ending and no LLC with the same core name is already registered in the state, for example 'Jane Rivera Design LLC'.

Can an LLC use a name with numbers or symbols?

Usually yes for numbers and common symbols like the ampersand. States vary on unusual characters, so plain letters, numbers and basic punctuation are safest.