What Does Persona Non Grata Mean

Discover what persona non grata means and its implications in international diplomacy. Learn about examples, case studies, and consequences of being declared persona non grata.

What is Persona Non Grata?

Persona non grata is a Latin term that translates to ‘an unwelcome person.’ It is used in diplomacy to refer to a foreign person who is no longer welcome in a particular country or organization. This status is typically declared by the host country or organization as a formal way of expressing disapproval or censure towards the individual.

Reasons for Declaring Persona Non Grata

There are various reasons why someone may be declared persona non grata. These can include engaging in illegal or unethical activities, violating diplomatic protocols, breaching national security, or causing harm to bilateral relations between countries.

Examples of Persona Non Grata

One notable example of persona non grata is Julian Assange, the founder of WikiLeaks. In 2012, the Ecuadorian government declared him persona non grata and revoked his political asylum status, leading to his arrest by British authorities.

Another example is the expulsion of Russian diplomats from various countries in response to the poisoning of former Russian spy Sergei Skripal in the UK. These diplomats were declared persona non grata as a form of diplomatic retaliation.

Case Studies

In 2014, the United States declared three Venezuelan diplomats persona non grata in response to the expulsion of three U.S. diplomats by the Venezuelan government. This tit-for-tat exchange reflected the strained relations between the two countries at the time.

In 2018, the Trump administration declared Russian oligarch Oleg Deripaska persona non grata by imposing sanctions on him and his businesses. This move was part of the broader effort to target individuals with close ties to the Russian government.

Consequences of being Declared Persona Non Grata

Being declared persona non grata can have serious consequences for the individual, such as being barred from entering the country in question, having diplomatic immunity revoked, or facing legal repercussions. Diplomatic relations between countries can also be strained as a result of such declarations.

  • Legal ramifications
  • Travel restrictions
  • Damage to diplomatic relations


Persona non grata is a significant diplomatic measure that signals disapproval towards an individual’s actions or conduct. Understanding the implications of being declared persona non grata is essential for navigating the complex world of international relations.

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