Fred Ridderstad
# Fred Ridderstad

Pieter Carl Fredrik Thill Iansson Ridderstad (born July 23, 1948) is a Swedish curler.

He is a 1978 Swedish men's curling champion.

## Teams

| Season | Skip | Third | Second | Lead | Events |
| - | - | - | - | - | - |
| 1977–78 | Tom Schaeffer | Svante Ödman | Fred Ridderstad | Claes-Göran Carlman | SMCC 1978 WCC 1978 (4th) |
