Kimberly Guilfoyle

Kimberly Ann Guilfoyle (; born March 9, 1969) is an American attorney and television news personality who has been the United States Ambassador to Greece since 2025. She co-hosted The Five on Fox News.

Career
Guilfoyle was a prosecuting attorney in San Francisco and Los Angeles, California. She was an Assistant District Attorney in San Francisco from 2000 to 2004. She was the First Lady of San Francisco from 2004 to 2006 when her then-husband Gavin Newsom was mayor.

Guilfoyle worked at Fox News from 2006 to 2018. She later joined America First Policies, a pro-Trump super PAC.

U.S. Ambassador
In December 2024, President-elect Donald Trump nominated Guilfoyle to be the United States Ambassador to Greece. On September 18, 2025, the Senate confirmed her nomination with a 51-47 vote.

On September 29, 2025 she was sworn in and became the first female Ambassador of the United States to the Hellenic Republic. She presented her credentials to Greek President Konstantinos Tasoulas on November 4, 2025 during her first official trip to the country.

Personal life
She married California politician Gavin Newsom and was First Lady of San Francisco during Newsom's first two years as mayor of that city.

In May 2018, it was confirmed she was dating Donald Trump Jr., son of President Donald Trump. They became engaged in December 2020. However, they ended their relationship and engagement in 2024.

References

Other websites




Category:1969 births
Category:Living people
Category:Lawyers from San Francisco
Category:American television news anchors
Category:Television personalities from California
Category:Businesspeople from San Francisco
Category:American political commentators
Category:Fox News people
Category:Politicians from San Francisco
Category:Republican Party (United States) politicians
Category:Ambassadors of the United States