The corporate name shall consist of the full or last name or names of one or more voting shareholders, former voting shareholders or members of a predecessor law firm, may include "Limited" or "Ltd.", and shall end with one of the phrases (which may be in parentheses) "a Professional Law Corporation", "a Professional Corporation" or "a Law Corporation". The name need not contain "Incorporated" or "Inc."
La. Corporations and Associations § 12:803