First degree

First degree may refer to:

• An undergraduate degree or a first professional degree
• First Degree, a drama series
• First-degree black belt (martial arts), a proficiency level earned in martial arts
• First-degree murder
• A first-degree burn
• First-degree price discrimination
• First-degree atrioventricular block, a disease of the electrical conduction system of the heart
• Parent/offspring or sibling (first-degree relative)
• A first cousin (third-degree relative)
• The First Degree, a 1923 American film directed by Edward Sedgwick starring Frank Mayo