Sir Iwan Raikes | |
|---|---|
| Born | 21 April 1921 |
| Died | 27 December 2011 (aged 90) |
| Allegiance |  United Kingdom |
| Service |  Royal Navy |
| Years of service | 1935–1977 |
| Rank | Vice Admiral |
| Commands | HMS H43 HMS Varne HMS Virtue HMS Talent HMS Aeneas HMS Loch Insh HMS Kent |
| Battles / wars | World War II |
| Awards | Knight Commander of the Order of the Bath Commander of the Order of the British Empire Distinguished Service Cross |
Sir Iwan Geoffrey Raikes (21 April 1921 – 27 December 2011) was a former Royal Navy officer who became Naval Secretary.