Dionisio
- Dionisio Aguado y García
- Dionisio Anzilotti
- Dionisio Cabrera
- Dionisio Carreras
- Dionisio Cimarelli
- Dionisio D'Aguilar
- Dionisio Fernández (boxer)
- Dionisio Fernández (sport shooter)
- Dionisio Gutiérrez
- Dionisio Jakosalem
- Dionisio Lazzari
- Dionisio Mejía
- Dionisio Romero
- Dionysius
- Dionísio (footballer, born 1970)
- Dionísio (footballer, born 1994)
- Dionísio Azevedo
- Dionísio, Minas Gerais
- Díonísio (footballer, born 1988)
- Ernix Dionisio
- John Dionisio
- Joshua Dionisio
- Papa Isio
- San Dionisio (disambiguation)
- Silvia Dionisio