By Francesca Pollio Fenton, Courtney Mares, Catholic News Agency, Sept. 3, 2025
Francesca is a staff reporter for Catholic News Agency. She received her degree in Communications with an emphasis in Digital Media from the University of Colorado – Denver. She is also in charge of the social media for Catholic News Agency. … Courtney Mares is a Rome Correspondent for Catholic News Agency. A graduate of Harvard University, she has reported from news bureaus on three continents and was awarded the Gardner Fellowship for her work with North Korean refugees. She is the author of “Blessed Carlo Acutis: A Saint in Sneakers” (Ignatius, 2023), https://ignatius.com/carlo-acutis-sscap/.
This article was originally published Oct. 20, 2020, and was updated Sept. 2, 2025.

CNA Staff, Sep 3, 2025 / 04:30 am – It’s official! On Sept. 7, Pope Leo XIV will canonize Blessed Carlo Acutis together with Blessed Pier Giorgio Frassati as the first new saints of his pontificate. A gamer and computer coder who loved the Eucharist, Carlo Acutis will be the first millennial Catholic saint.
So who is Blessed Carlo? Here’s what you need to know:
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He was born in London in 1991
Carlo Acutis was born May 3, 1991, in London, where his father was working. Just a few months later, he moved with his parents, Andrea Acutis and Antonia Salzano, to Milan, Italy.
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He was diagnosed with leukemia
Carlo was diagnosed with leukemia as a teenager. Before his death in 2006, he offered his sufferings for Pope Benedict XVI and for the Church, saying: “I offer all of my suffering to the Lord for the pope and for the Church in order not to go to purgatory but to go straight to heaven.”
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Carlo loved God and the Eucharist from a young age
From a young age, Carlo had a special love for God, even though his parents weren’t especially devout. Antonia Salzano, his mom, said that before Carlo, she went to Mass only for her First Communion, her confirmation, and her wedding.