Final answer:
The three leaflets of the tricuspid valve are named anterior, posterior, and septal.
Step-by-step explanation:
The names of the three leaflets of the tricuspid valve are the anterior, posterior, and septal leaflets. The tricuspid valve is also known as the right atrioventricular valve as it is located between the right atrium and the right ventricle of the heart. It typically consists of these three flaps, or leaflets, which are made of endocardium reinforced with additional connective tissue. Unlike the tricuspid valve, the mitral valve, also known as the bicuspid valve or the left atrioventricular valve, has only two cusps and is located between the left atrium and the left ventricle.