Alfonso Enríquez de Santo Tomás was a Catholic prelate who served as Bishop of Osma (1661–1663), Bishop of Plasencia (1664–1664) and Bishop of Malaga (1664–1692). He was an illegitimate son of King Felipe IV of Spain.
- Occupation
- Catholic priest, Catholic bishop
- Position held
- Bishop of Osma, Roman Catholic Bishop of Plasencia, Roman Catholic Bishop of Malaga
- Citizenship
- Spain
- Born
- June 9, 1631, June 8, 1631
- Died
