Frederico (disambiguation)
Frederico denotes:
- Frederico , a Portuguese personal name (with namesake)
- Frederico Westphalen , city in the Brazilian state of Rio Grande do Sul
- Frederico Westphalen Airfield, airfield of the Brazilian city of Frederico Westphalen
- Diocese of Frederico Westphalen , Roman Catholic diocese based in Frederico Westphalen
