- Ambassador: The highest-ranking diplomat in an embassy, representing their country to the host country.
- Deputy Chief of Mission (DCM): The second-highest-ranking diplomat in an embassy, who assists and deputizes for the ambassador.
- Counselor: A senior diplomat who heads a section of the embassy, such as political, economic, or cultural affairs.
- First Secretary: A diplomat who reports to a counselor and assists in managing embassy affairs.
- Second Secretary: A diplomat who assists a first secretary or counselor with embassy tasks.
- Third Secretary: A junior diplomat who assists with various embassy functions.
- Cultural Attaché: A diplomat who promotes cultural exchange and understanding between countries.
- Military Attaché: A diplomat who represents the military interests of their country to the host country.
- Commercial Attaché: A diplomat who promotes trade and investment between countries.
- Consular Officer: A diplomat who provides services to citizens of their own country, such as issuing passports and assisting with legal matters.
- Visa Officer: A diplomat who reviews visa applications and determines who is eligible to enter their country.
- Protocol Officer: A diplomat who organizes events and ensures that diplomatic protocols are followed.