Castledine
Castledine is a surname, and may refer to
- Annie Castledine, British theatre director, teacher and dramaturg
- Fred Castledine, Australian rules football player
- Gary Castledine, Scottish former footballer
- Leo Castledine, English footballer
- George Castledine, British nursing educator and nursing consultant
- Stafford Castledine, English cricketer
- Stewart Castledine, English former footballer