Maryland Code, Corporations and Associations § 4A-209

(1) A person who intends to organize a domestic limited liability company;

(2) A domestic limited liability company that proposes to change its name;

(3) A foreign limited liability company that intends to register to do business in this State; or

(4) A foreign limited liability company registered to do business in this State that proposes to change its name.

(b)(1) A person may reserve a specified name by filing a signed application with the Department.

(2) If the Department finds that the name is available for use by a limited liability company, the Department shall reserve the name for 30 days for the exclusive use of the applicant.