This is a list of all the individuals that had been beatified by Pope John XXIII (r. 1958–1963) in his pontificate. The pope beatified 5 individuals.
| No. | Blessed | Date of Beatification | Place of Beatification | |
|---|---|---|---|---|
| 1. | Elena Guerra | 26 April 1959 | Saint Peter's Basilica, Vatican City | |
| 2. | Marie Marguerite d'Youville | 3 May 1959 | Saint Peter's Basilica, Vatican City | |
| 3. | Innocenzo da Berzo | 12 November 1961 | Saint Peter's Basilica, Vatican City | |
| 4. | Elizabeth Ann Seton | 17 March 1963 | Saint Peter's Basilica, Vatican City | |
| 5. | Luigi Maria Palazzolo | 19 March 1963 | Saint Peter's Basilica, Vatican City |
Later canonized on 9 December 1990.
Later canonized on 14 September 1975.
Later canonized on 15 May 2022.
Later canonized in 20 October 2024.