A crime against a person is a criminal offense in which the direct harm falls on an individual’s body, freedom, or sense of safety rather than on property or public order. The category covers homicide, assault and battery, robbery, sexual offenses, domestic violence, kidnapping, false imprisonment, stalking, and human trafficking. Every jurisdiction treats these offenses as among the most serious in the criminal code, and the specific charge in any case turns on three things: what the offender did, what they were thinking when they did it, and how badly the victim was hurt.
Why Intent Decides the Charge
Before any conduct becomes a crime against a person, two elements have to line up: a prohibited act and a culpable mental state. The act is physical: a punch, a trigger pull, a hand on someone’s arm that keeps them in a room. The mental state is what was going on in the offender’s mind. An accidental stumble that knocks a stranger down is not the same offense as a deliberate shove, even if the bruise is identical.
Criminal law sorts mental states into a hierarchy, and the one that fits the facts determines how serious the charge is. Acting purposely means the person consciously intended the result. Acting knowingly means they were aware their conduct would produce it, even if producing it wasn’t the goal. Acting recklessly means they consciously ignored a substantial risk. Negligence sits at the bottom: the person failed to see a risk any reasonable person would have seen.1Legal Information Institute. Mens Rea A reckless driver who kills a pedestrian faces a different charge than someone who planned a killing for weeks, even though a person is dead either way.
One wrinkle catches people off guard. If someone aims a punch at one person but hits a bystander, the law transfers the original intent to the actual victim. The offender is treated as having intended to harm the person they actually hurt. This doctrine applies to completed crimes, not attempts.2Legal Information Institute. Transferred Intent
Violent Offenses
Homicide
Homicide is the unlawful killing of another person. Murder is the most serious form. First-degree murder generally requires premeditation, meaning the killing was planned rather than impulsive. Second-degree murder covers intentional killings that were not premeditated, such as a fatal attack in a sudden fight. Manslaughter sits a step below and usually splits into two kinds: a killing done recklessly, and a killing committed in the heat of intense emotional provocation.3Federal Bureau of Investigation. Offense Definitions
The felony murder rule stretches intent further than most people expect. Under this doctrine, recognized in most states and in federal law, anyone involved in committing a dangerous felony can be charged with murder if someone dies during the crime, even if the death was accidental and no one meant to kill. If two people rob a store and a bystander is killed by a stray bullet, both can face murder charges, including the one who never fired.4Legal Information Institute. Felony Murder Rule The felonies that most commonly trigger the rule are robbery, arson, kidnapping, and sexual assault.
Assault and Battery
Assault and battery sound interchangeable but describe different conduct. Assault is an act that causes someone to reasonably fear imminent physical harm; no contact is required. Battery is the physical contact itself: the punch that lands, the shove, the unwanted grab.5Legal Information Institute. Assault and Battery Many jurisdictions have merged the two into a single offense, but the distinction still matters because a person can commit assault without ever touching anyone.
Simple assault becomes aggravated assault when the harm escalates. The usual triggers are serious bodily injury or the use of a deadly weapon. Aggravated assault is almost always a felony. Simple assault is often a misdemeanor.6Legal Information Institute. Aggravated Assault The line between a few months in jail and years in prison can turn on a single fact, like whether someone picked up a weapon during a fight.
Robbery
Robbery sits at the overlap of violent crime and property crime. It is the taking of someone’s property through force or the threat of force, with the intent to keep it permanently.7Legal Information Institute. Robbery What separates robbery from ordinary theft is the direct confrontation. Snatching a wallet off a table while nobody is looking is theft. Demanding someone hand over the wallet while threatening them is robbery. That face-to-face element of intimidation is why robbery is classified as a crime against a person rather than a property offense.
Sexual Offenses and Domestic Violence
Sexual offenses cover any sexual act committed without the other person’s consent. Federal law defines sexual assault as any nonconsensual sexual act prohibited by law, including conduct against someone who lacks the capacity to consent.8Office on Violence Against Women. Sexual Assault That incapacity can come from age, intoxication, mental disability, or being physically overpowered or threatened. Consent obtained through fraud or coercion is not legally valid.
Penalties are among the heaviest in criminal law. Under the Uniform Code of Military Justice, for example, rape committed through force or threat of force can be punished by a court-martial with no statutory maximum below life imprisonment.9Office of the Law Revision Counsel. 10 U.S. Code 920 – Art. 120. Rape and Sexual Assault Generally State penalties are similarly severe, and most jurisdictions require convicted sex offenders to register publicly for years or for life.
Domestic violence is not a single offense but a category covering assaults, threats, stalking, and sexual offenses committed against a spouse, intimate partner, or dating partner. Every state criminalizes this conduct. Charges mirror the underlying offense, but the relationship between offender and victim typically triggers enhanced penalties and protective measures like restraining orders. At the federal level, it is a separate crime to travel across state lines with the intent to injure or harass a spouse, intimate partner, or dating partner. If death results, the penalty can reach life imprisonment. Serious bodily injury can bring up to 20 years, and using a dangerous weapon during the offense carries up to 10 years.10Office of the Law Revision Counsel. 18 U.S. Code 2261 – Interstate Domestic Violence
Offenses Against Personal Freedom
Kidnapping and False Imprisonment
Kidnapping is the unlawful restraint or taking of a person through force or intimidation. Modern statutes typically require moving the victim to another location or holding them in isolation for a substantial period. Motive affects severity: a kidnapping for ransom, to commit another felony, to terrorize the victim, or to interfere with a government function may be charged differently from one with no such purpose.11Legal Information Institute. Kidnapping
False imprisonment is the less serious counterpart. It involves unlawfully restricting someone’s freedom of movement without their consent, by locking them in a room, blocking an exit, or physically restraining them, but it does not require moving the victim anywhere. The person must know they cannot leave and must not have agreed to the confinement. False imprisonment is generally a misdemeanor; kidnapping is almost always a felony.
Stalking and Cyberstalking
Stalking is a pattern of repeated, unwanted behavior directed at a specific person that would cause a reasonable person to feel afraid. It can include following someone, showing up at their home or workplace, or sending persistent unwanted messages. What distinguishes stalking from a single act of harassment is the repeated course of conduct.12National Institute of Justice. Overview of Stalking
Federal law extends the offense into the digital world. Cyberstalking occurs when someone uses email, social media, or other electronic communications to engage in a course of conduct that places another person in reasonable fear of death or serious bodily injury, or that causes substantial emotional distress. The statute covers threats directed not only at the victim but also at the victim’s immediate family or intimate partner.13Office of the Law Revision Counsel. 18 U.S. Code 2261A – Stalking Violating a protective order while stalking someone carries a mandatory minimum of one year in federal prison.10Office of the Law Revision Counsel. 18 U.S. Code 2261 – Interstate Domestic Violence
Human Trafficking
Human trafficking is among the most serious crimes against a person and often goes unrecognized. Federal law divides it into two primary forms. Forced labor is compelling someone to work through force, threats, physical restraint, or schemes designed to make the victim believe they will suffer serious harm if they refuse. Penalties reach up to 20 years in prison, and if the trafficking causes death or involves kidnapping or sexual abuse, the sentence can be life.14Office of the Law Revision Counsel. 18 U.S. Code 1589 – Forced Labor
Sex trafficking is using force, fraud, or coercion to cause someone to engage in a commercial sex act. When the victim is under 18, force or coercion does not have to be proven; any involvement of a minor in commercial sex is automatically trafficking. The minimum sentence is 15 years when force or fraud is involved or the victim is under 14, and 10 years for victims between 14 and 17.15Office of the Law Revision Counsel. 18 U.S. Code 1591 – Sex Trafficking of Children or by Force, Fraud, or Coercion
Felony or Misdemeanor
Crimes against a person are divided into felonies and misdemeanors based on how much harm was inflicted and the offender’s mental state. Under federal law, the dividing line is one year of imprisonment. An offense punishable by more than a year is a felony; one year or less is a misdemeanor.16Office of the Law Revision Counsel. 18 U.S. Code 3559 – Sentencing Classification of Offenses Most states follow a similar framework. Federal law breaks the two categories into lettered classes, with Class A felonies carrying life imprisonment or the death penalty at the top and Class C misdemeanors carrying a maximum of 30 days at the bottom.
The practical difference is enormous. A simple assault that leaves no lasting injury might be a Class A misdemeanor with up to a year in jail. An aggravated assault with a weapon that causes permanent harm could be a Class C or Class B felony with a decade or more in prison. Several factors push a charge up or down: whether a deadly weapon was involved, how badly the victim was injured, and whether the offender acted deliberately or recklessly.
Common Defenses
Self-defense is the most frequent justification raised for conduct that would otherwise be a crime against a person. The rule is straightforward: you can use reasonable force to protect yourself from an imminent physical threat, and the force has to be proportional to the threat. Deadly force is generally justified only when you reasonably believe you or someone else is about to be killed or seriously injured. Defense of others works the same way: you can step in to protect a third person using the same level of force the victim would have been entitled to use. Some states impose a duty to retreat before using force; others have stand-your-ground laws that eliminate that requirement.
Duress applies when someone commits a crime because they were coerced under an immediate threat of death or serious bodily injury. A vague promise of future harm is not enough. The defense is generally unavailable for murder or assault with intent to kill.17Legal Information Institute. Dixon v. United States (05-7053)
The insanity defense argues that mental illness prevented the defendant from understanding what they were doing or that it was wrong. Roughly half the states still use the oldest version of this test, which asks whether a mental defect was so severe that the defendant could not understand the nature of the act or know it was wrong. In federal court, the defendant must prove insanity by clear and convincing evidence.18Legal Information Institute. Insanity Defense Successful insanity defenses are rare, and they typically lead to commitment in a mental health facility rather than release.
Victim Rights and Restitution
Victims of crimes against a person have federally protected rights throughout the criminal process. Under the Crime Victims’ Rights Act, victims have the right to be reasonably protected from the accused, to attend public court proceedings, to be heard at sentencing and plea hearings, to receive full and timely restitution, to be treated with fairness and respect for their dignity, and to be informed of any plea bargain or deferred prosecution agreement before it is finalized.19Office of the Law Revision Counsel. 18 U.S. Code 3771 – Crime Victims’ Rights
Restitution is mandatory in federal cases for offenses committed after April 1996. For crimes that caused physical injury, the court can order the defendant to pay for medical expenses, rehabilitation, and lost income. Attorney fees, tax penalties, and damages for pain and suffering are typically excluded.20U.S. Department of Justice. The Restitution Process for Victims of Federal Crimes The government can enforce restitution orders for 20 years from the date of judgment, plus any time the defendant spends incarcerated. Most states also run victim compensation funds that can cover medical costs and other losses when the offender cannot pay, though award limits and eligibility rules vary by state.