Ferdinand of Castile
Ferdinand of Castile may refer to:
- Fernando Ansúrez I, count
- Fernán [González of Castile], count
- Ferdinand I of [León and Castile], king
- Ferdinand of Castile , infante
- Ferdinand [III of Castile], king
- Ferdinand of Castile , infante
- Fernando [de la Cerda |Ferdinand de la Cerda], infante
- Ferdinand [IV of Castile], king
- Ferdinand [II of Aragon] and V of Castile, king