Sophia Elizabeth "Phia" Gladieux ( ; born June 14, 2002) is an American field hockey player.
In 2024, she represented the United States at the XXXIII Olympic Games in France.
Sophia Gladieux was born on June 14, 2002, in Oley, Pennsylvania.
She is a graduate of Penn State.
Gladieux was elevated to the national squad in 2024. She made her international debut later that year, earning her first senior cap against Belgium during season five of the FIH Pro League. In June, she was named in the Team USA squad for the XXXIII Olympic Games in Paris.