persona non grata

American  

[per-soh-nah nohn grah-tah, per-soh-nuh non grah-tuh, grey-, grat-uh] / pɛrˈsoʊ nɑ noʊn ˈgrɑ tɑ, pərˈsoʊ nə nɒn ˈgrɑ tə, ˈgreɪ-, ˈgræt ə /

noun

Latin.

personae non gratae plural

1. a person who is not welcome.

   He has become persona non grata in our club since his angry outburst.

2. a diplomatic representative unacceptable to an accrediting government.

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persona non grata British  

/ pɜːˈsəʊnə nɒn ˈɡrɑːtə /

noun

1. an unacceptable or unwelcome person

2. a diplomatic or consular officer who is not acceptable to the government or sovereign to whom he or she is accredited

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persona non grata Cultural  

1. A person who is no longer favored or welcome: “After my angry words with the manager, I am persona non grata at the video store.” From Latin, meaning “an unacceptable person.”

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Other Word Forms

Inflected Forms

noun

• personae non gratae
  plural

Etymology

Origin of persona non grata

First recorded in 1885–90

Example Sentences

Choi becoming persona non grata for pot hardly seemed fair in light of that horrifying revelation.

From Salon • Jun. 5, 2026

Iran’s ambassador, Mohammad Reza Sheibani, is refusing to leave Beirut despite Lebanon’s foreign ministry declaring him persona non grata.

From The Wall Street Journal • Mar. 30, 2026

Iran's ambassador will not leave Lebanon despite being declared persona non grata and ordered to quit the country, an Iranian diplomatic source has told AFP.

From Barron's • Mar. 30, 2026

"He is persona non grata, and that's not because he did anything wrong ... that's because of the world we live in," she said.

From BBC • Feb. 6, 2026

Ladd Devine himself had never attended a session; and Horsethief Shorty Wilson was persona non grata because although everyone knew he cheated, nobody could catch him at it; hence, Shorty was impossible to beat.

From "The Milagro Beanfield War" by John Nichols