Pope Leo XIV, now the successor of St. Peter, leads the 1.4 billion-strong Catholic Church in a sacred role that few others will ever hold.

Cardinal Robert Francis Prevost – now known as Pope Leo XIV — is the first pope from the United States. The 69-year-old from Chicago is known as a leader with global experience. He spent much of his career as a missionary in South America and most recently led a powerful Vatican office for bishop appointments.

The 2025 papal conclave at the Vatican ended with the election of American-born Cardinal Robert Prevost as Pope Leo XIV. Here's what to know about him.