Luigi d'Aragona (1474–1519) was an Italian Roman Catholic cardinal. He had a highly successful career in the church, but his memory is affected by the allegation that he ordered the murder of his own sister and two of her children.
- Occupation
- Catholic priest
- Position held
- cardinal, apostolic administrator, apostolic administrator, cardinal-deacon
- Citizenship
- Kingdom of Naples
- Born
- October 6, 1474
- Died
- January 21, 1518
