A more thorough explanation:

An international person is an entity that has a legal personality in international law. This means that they are recognized as a subject of international law and have rights, duties, and powers established in international law. They also have the ability to act on the international plane.

• A country is an international person because it is recognized as a subject of international law and has the ability to enter into treaties and agreements with other countries.
• An international organization, such as the United Nations, is also an international person because it has legal personality in international law and can act on the international plane.

These examples illustrate the definition of an international person because they are both entities that are recognized as subjects of international law and have the ability to act on the international plane. They also have rights, duties, and powers established in international law.