Kenneth Hubbard
| Kenneth Gilbert Hubbard | |
|---|---|
| Born | 26 February 1920 Norwich, Norfolk, England | 
| Died | 21 January 2004 (aged 83) Blythburgh, Suffolk, England | 
| Allegiance | United Kingdom | 
| Branch | Royal Air Force | 
| Years of service | 1940–1966 | 
| Rank | Group Captain | 
| Commands | RAF Scampton RAF El Adem No. 49 Squadron RAF RAF Shaibah No. 104 Squadron RAF | 
| Battles / wars | World War II: | 
| Awards | Officer of the Order of the British Empire Distinguished Flying Cross Air Force Cross | 
Group Captain Kenneth Gilbert Hubbard OBE DFC AFC (26 February 1920 – 21 January 2004) was the pilot of an RAF Vickers Valiant bomber which dropped Britain's first live thermonuclear weapon (H-Bomb) in Operation Grapple in the Central Pacific Ocean in May 1957.