The defendant is listed second. In a case name, the plaintiff — the party who filed the lawsuit — appears first, followed by “v.” and then the defendant’s name. So “Smith v. Jones” means Smith sued Jones. That order holds whether the parties are people, companies, or government agencies, though it can shift once a case is appealed or when the proceeding isn’t a standard two-sided dispute.
The Basic Rule in Civil Cases
The plaintiff always sits on the left of the “v.” and the defendant on the right. The plaintiff is the one who files the complaint, alleging harm and asking the court for a remedy. The defendant responds to those allegations. The plaintiff carries the burden of proof, meaning they have to convince the court that the defendant is liable.
The format does real work beyond labeling. When you read “Garcia v. Northfield Industries,” you immediately know Garcia brought the suit and Northfield is defending.
Criminal Cases: Government First, Defendant Still Second
Criminal cases follow the same second-position rule for the defendant, but the first slot belongs to the government rather than a private plaintiff. Crimes are treated as offenses against the public, so the prosecuting authority stands in the plaintiff’s spot.
At the federal level, every criminal case begins with “United States v.” followed by the defendant’s name. States vary in their naming: some use “State v.,” others “People v.,” and a few — Massachusetts, Pennsylvania, Kentucky, and Virginia — use “Commonwealth v.”
When the Order Changes on Appeal
Once a case leaves the trial court, the losing party can appeal and becomes the “appellant”; the winning party becomes the “appellee.”1United States Court of Appeals for the Third Circuit. Definitions Whether the case name actually flips depends on the court.
Federal Appellate Courts
In the federal system, the party order stays the same. Federal Rule of Appellate Procedure 12(a) requires the circuit clerk to docket the appeal “under the title of the district-court action,” noting separately who the appellant is.2Legal Information Institute. Federal Rules of Appellate Procedure Rule 12 – Docketing the Appeal; Filing a Representation Statement If “Smith v. Jones” was the trial case and Jones lost and appealed, it’s still “Smith v. Jones” in the circuit court.
State Appellate Courts
Many state courts move the appellant’s name to the first position regardless of who was originally the plaintiff. If Jones, the original defendant, appeals, the case title becomes “Jones v. Smith.” The same dispute can appear under two different names depending on which court’s records you’re reading.
The U.S. Supreme Court
The party seeking review (the “petitioner”) is always listed first, and the opposing party (the “respondent”) second. The order can flip from how the case appeared in the circuit court below. If Jones petitioned the Supreme Court after losing at the federal appellate level, the case becomes “Jones v. Smith” at the Supreme Court.
Cases Without Two Opposing Sides
Some proceedings don’t involve a plaintiff suing a defendant, and they use different naming structures. These cases don’t follow the “defendant second” rule because there is no defendant in the usual sense.
In Re Proceedings
“In re” is Latin for “in the matter of.” Probate cases are the common example: “In re Estate of Williams” refers to a proceeding about the Williams estate, not a fight between two named parties. Bankruptcy filings use the same format, as do many juvenile matters and proceedings directed at a specific piece of property.
Ex Parte Proceedings
An ex parte case is brought by one party without the other side being present or notified. The title reads “Ex parte [Name of the Requesting Party].” You see this with emergency requests like temporary restraining orders and with certain habeas corpus petitions.
Class Actions and Counterclaims
In a class action, the lead plaintiff appears first, representing the entire group of people allegedly harmed. The case name reads like any other civil suit — “Johnson v. MegaCorp Inc.” — even though Johnson is standing in for potentially thousands of class members. The defendant still appears second. If you’re part of the class but not the lead plaintiff, your name won’t appear in the case title at all.
When a defendant files a counterclaim against the plaintiff, the case name doesn’t change. The defendant becomes a “counter-claimant” and the plaintiff a “counter-defendant” for purposes of that specific claim, but the caption stays in its original order. The same applies to cross-claims between co-defendants.
Why the Order Matters
The party listed first carries practical weight. Legal researchers, journalists, and attorneys use the first-listed name to locate and cite cases. When the order shifts on appeal, it can create genuine confusion about whether two names refer to the same dispute. A case moving from a state trial court through a state appellate court and potentially to the U.S. Supreme Court might appear under two or three different names along the way, depending on who appealed at each level. Keeping track of those shifts is one of the small headaches of legal research that catches people off guard.